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How Far Can A Bullet Travel? (4 Factor)

Wondering how far a bullet can travel?

The projectile of a rifle cartridge, often called a bullet, can travel at vastly different distances, dependent on a few key factors, that can be dumbed down to basic physics.

how far bullet can travel

how far bullet can travel

The main factors that will affect how far the bullet can travel are: projectile weight, muzzle velocity, trajectory, shape of the bullet, and environmental factors.

Here’s some physics that will blow your mind: if you were to fire a rifle and drop a bullet at the exact same height at the exact same time, the two projectiles would hit the ground at the exact same time.

However, how far downrange would the fired bullet be?

Projectile Weight

If two projectiles are fired in the exact same way, at the exact same velocity, the heavier one will travel slightly further.

The reason for this is that the heavier projectile will have less drop, which means it will travel further before its velocity slows down enough for the resistance of the air to actually significantly slow the bullet down.

Once the air resistance begins to slow down the projectile significantly, the projectile will begin to tumble through the air, which causes it to slow down and eventually fall.

Muzzle Velocity

If two projectiles of the exact same weight are fired the exact same way, the one that is faster will travel further.

The reason for this is the same as the previous one. If the bullet has a greater speed, it will take longer for the air resistance to slow the bullet down.

The primary things that will affect the muzzle velocity are the specific cartridge used and the barrel length.

A cartridge with more powder will produce more muzzle velocity, and longer barrels produce more velocity as well.

Shape of the Bullet

This one boils down to aerodynamics. A longer, skinnier bullet will travel further because it is more aerodynamic. It cuts through the air easier, which allows it to travel further.

Environmental Factors

Increased resistance on the bullet slows it down faster, which then decreases the distance it can travel.

At higher altitudes, air is thinner, so the bullet will travel further.

At lower altitudes, the air is more dense, so the bullet will experience more resistance, and won’t be able to travel as far.

Similarly, cold air is denser, so a bullet will travel further in warm air.

Wind can also affect how far a bullet can travel, as it will blow the bullet side to side as it flies through the air. To preserve ammunition, you should have the best gun safe with dehumidifier, it will help you ammo have good quality.

Conclusion

As you can see, there is no easy, one-size-fits-all answer to this question.

It is entirely based on the other factors.

Thinking about these factors, you will be able to easily decipher what has the most impact on how far a bullet travels, but there is not one number answer to give.

With enough research, you could find a general idea for multiple calibers of weapons, but even then, these factors all apply.

Even if both rounds are 5.56, different rounds fired from different weapons in different environments will significantly change how far the bullet is able to travel.

What Is Different Between Ar15 Vs M4?

The M4 Carbine used in the military and the civilian AR-15 are extremely similar weapons.

m4 vs ar15- What is different

m4 vs ar15- What is different

Wondering what the differences are?

Look no further. In this article, we will go over some of the similarities and differences between the two weapons.

The History Of Ar15 Vs M4

To start, we will talk about the history of both weapons.

The AR-15 was originally created by Armalite in the 1950s, but due to financial issues, they sold the rights for the weapon to Colt.

Colt began producing the Colt ArmaLite AR-15. It was designed to be a lightweight assault weapon, so as a result, Colt pitched the weapon to multiple militaries.

After some modifications by Colt, the rifle was introduced in the military as the M16.

The M4 was created as an improvement to the M16.

Once the military realized the need of a weapon that could operate in close quarters, a shorter and lighter version of the M16 was created.

The M4 was designed in the late 80s to early 90s, before being accepted by the military in the mid 90s.

Compared to the M16, the M4 features a shorter barrel and a collapsible stock, as well as a few lighter parts to cut down on the weight.

if you have ar15, you can find the best ar15 scope, it will help you have good result in shooting

What is different between M4 vs AR-15?

To compare the M4 to the AR-15, we will start with the differences because there are so many similarities.

Best Ar Bipod For The Money (For Both Ar10 and Ar15

Best Ar Bipod For The Money (For Both Ar10 and Ar15

The differences between the two are extremely small. The M4 has a 14.5 inch barrel, while the AR-15 generally has a 16 inch barrel, although multiple sizes are available.

The primary reason for this is the law in the United States about short-barreled rifles. This law requires that rifles have at least a 16 inch barrel.

As a result of this shorter barrel, the M4 has a shorter gas tube. To deal with the decreased pressure as a result of this shorter gas tube, the M4 also has more pronounced feed ramps to ensure that the next round is seated properly each time.

The barrel of an M4 has an hourglass shape cut into it, which allows for military members to mount a grenade launcher to it. The last big difference between the two is that the M4 has either a three round burst or fully automatic firing option.

M4 vs AR-15: Similarities

As you can tell, there are very few differences between the two weapons.

The internals of the upper and lower receivers are very similar in both weapons.

The bolt and bolt carrier group of the two are the same.

The charging handle is the same.

The trigger and trigger assembly are the same.

Externally, the handguards and rail systems can be the same, dependent on which one you have on your AR-15.

Here is video about the fact you should know before buy M4 or Ar15

Which Should I Get, M4 or Ar15?

This is pretty much a trick question. Many people don’t know this, but the only way to get a true M4 is to go and talk to your local military recruiter.

The civilian AR-15 functions the exact same and is pretty much identical, but it is not the exact same as a true M4.

However, it is possible to get an AR-15 with the shorter barrel, as long as you have the proper tax stamp. 

You can buy the exact same handguards as an M4, and could find a milspec lower receiver with the feed ramps, which would essentially give you the exact same weapon.

As far as the fully automatic feature, another tax stamp is required.

Conclusion

As you can see, the two weapons are extremely similar. There are very few differences between them. The primary differences are the barrel, gas tube, feed ramps, and fully automatic functioning. In terms of similarities, the two are nearly identical. If you have an AR-15, rest assured that it is extremely similar to the military M4.

What Are The Good Ar15 Barrel On The Market?(Complete Buying Guide)

When you are building an AR-15, one of the most important aspects of the build is the barrel.

best barrel for ar15

Best Barrel For Ar15

Trying to decide which one is right for you? Look no further. In this article, we will go over our top five choices for AR-15 barrels. We will also talk about the different types of barrels, and what each should be used for.

Obviously, the most feature of any barrel is the accuracy.

If your rifle doesn’t shoot accurately, what point does it serve?

High quality barrels can go a long way in increasing the accuracy of the rifle.

Other features to keep in mind are the durability and the size. Certain metals will be more durable than others due to their chemical composition. A more durable barrel will last longer on your AR-15 build.

Specifically, the material the barrel is made out of can greatly increase the weapon’s accuracy.

If you don't have time, you can quickly check here:

Unlimited Guide About Choosing A Best Barrel For Your Ar15

Barrel Materials

There are two main barrel compositions:

  • Chromoly Steel
  • Stainless Steel

Chromoly steel is an alloy. Barrels made from this material are the most inexpensive and are fairly accurate, but will not last as long.

Stainless steel barrels are more accurate by a comfortable margin. They will also last a little longer, because they are more resistant to corrosion. However, they are slightly more expensive and are heavier.

From there, some barrels are given either a chrome lining or nitride treatment.

Chrome lined barrels will last longer, but will decrease the accuracy.

The chrome lining will preserve the barrel and prevent corrosion even further. However, as the lining wears off, the accuracy of the barrel will be negatively affected. Nitride treated barrels will also last for a long time, but without the decrease in accuracy.

As far as the size is concerned, keep in mind the barrel length requirements in the United States (assuming that is where you are purchasing from).

If your barrel is shorter than 16 inches, your rifle will be considered a short barreled rifle, commonly referred to as an SBR. These weapons are covered under the National Firearms Act, and will require a tax stamp from the ATF. However, for our list, we will focus on 16 inch barrels.

Recommendations

For Competitive Shooting

If you are looking to do competitive shooting that requires extreme accuracy, stainless steel will be the best barrel for you.

The increased accuracy will be the most important for this type of shooting. Avoid chrome lining for competitive shooting, as the accuracy will degrade over time.

For Hunter

For hunting, accuracy is less important.

Especially if you will be hunting in a humid area or in the rain, resistance to corrosion is going to be crucial for this type of shooting.

The most important aspect of the barrel for this type shooting will be to ensure that the barrel is treated somehow, either with a chrome lining or a nitride treatment.

Both chromoly steel and stainless steel are resistant to the elements, so the treatment becomes the most important part for a hunting rifle. A hunter should have best ar15 bipod to hold your ar. 

For Casual Shooter

If you are just a casual shooter, it is dependent on how much you shoot.

If you shoot thousands of rounds per year, you probably are going to want a chrome lined barrel. It will last longer for you.

If you don’t shoot that much and clean your rifle adequately, any barrel choice will work for you. In this situation, we would recommend a stainless steel barrel due to the increased accuracy.

Top Our Pick For Best Barrel For Ar15 In 2017

1. Daniel Defense 16” 5.56MM, Carbine 7

First on our list of best AR-15 barrels is this 16 inch cold hammer forged barrel that is made of chrome moly vanadium.

The fact that the barrel is cold hammer forged creates an excellent barrel. It has a 1:7 twist rate, weighs 1.75 pounds, and has a chrome liner on the inside of the barrel.

The pros of this barrel are the durability and reliability. These features come mostly from the chrome lining and the phosphate exterior finish. Despite the fact that this is a chromoly barrel, the chrome lining will increase the durability. The reliability is backed by Daniel Defense’s warranty to protect against any material defects.

The cons of this barrel are the price and accuracy. This is the most expensive barrel on the list. While this is the most accurate chromoly barrel, stainless steel barrels will still be more accurate.

2. Modern Armory 16” Lightweight Stainless Steel Barrel

Next up is this lightweight stainless steel barrel from Modern Armory. This barrel has a 1:7 twist rate and weighs 1.25 pounds. Since it is stainless steel, this is the best AR-15 barrel for accuracy shooting.

The pros of this barrel are the light weight, accuracy, feed ramps, and the lifetime guarantee. The fact that this barrel is so lightweight gives you the pros of a stainless steel barrel without the primary con. The accuracy of this barrel is unquestioned; Modern Armory guarantees 1 MOA accuracy at 100 yards when it is used properly. Another great feature is the feed ramp, which will help to ensure a round is smoothly chambered each time. The barrel is also available at an excellent price.

As far as cons, the gas block and gas tube aren’t included in the base price, but are still relatively inexpensive.

3. Bear Creek Arsenal 16” Black Nitride 4150 Steel Contour Barrel

Next up is another 16 inch chromoly steel barrel. The barrel has a nitride finish for increased strength and durability. This barrel weighs 2 pounds and has a 1:8 twist rate.

The pros of this barrel are the durability, feed ramp, and price. Due to the nitride finish, this is an extremely durable barrel, and the accuracy will not be as negatively affected. Bear Creek Arsenal expects sub 1 MOA accuracy from this barrel. It is also available at an excellent price.

The cons of this barrel are the weight. As you can see, this is a heavier barrel, so that is something to keep in mind. Another potential con of this barrel is the overall quality. The previous chromoly barrel was cold hammer forged, which increases the quality. However, Bear Creek Arsenal barrels are individually inspected to guarantee their quality.

4. Anderson Manufacturing .223 Wylde 16” Lightweight Barrel

This 16 inch chromoly steel barrel weighs 1.5 pounds and has a 1:8 twist rate. The barrel has a parkerized finish, similar to what the military M4 barrels have. It is the most affordable on our list, and is the best AR-15 barrel for the basic build.

The pros of this barrel are the price and weight. Don’t let the price fool you, Anderson Manufacturing is well known for their quality, and this barrel is no different. However, this price is available at an extremely affordable price. The weight of this barrel is one of the lowest as well, so it would work well for a lightweight build.

The cons of this barrel are the durability. Due to the fact that there is no chrome lining or nitride treatment, this barrel will not be as durable as some of the others.

5. Rock River Arms Chrome Lined 16” CAR Lightweight Barrel Assembly

This barrel from Rock River Arms is a chromoly steel barrel with a chrome lining. The twist rate is 1:9, and the weight is over 2 pounds, although that weight does include a bayonet lug, barrel nut, handguard cap, and the front sight post. Without those parts, this barrel would be close in weight to most of the others on the list.

The pros of this weapon are the durability. Due to the fact that the bore and chamber are chrome lined, this rifle will last thousands and thousands of rounds of ammunition.

The cons of this barrel are the price and accuracy. This is among the most expensive barrels on our list. As previously talked about, accuracy is negatively affected when a barrel is chrome lined.

Conclusion

As you can see, there are plenty of different features and factors to consider when looking into buying a barrel for an AR-15 build.

When looking to purchase, keep in mind the accuracy you require, how much you plan to shoot, and how much you would like to spend.

Also keep in mind any local laws about minimum barrel lengths.

While it is by no means an all-encompassing list, we hope that our list of best AR-15 barrels has at least pointed you in the right direction.

What Is Rust of Gun And How To Remove Rust From A Firearm?

Most modern firearms are treated with some type of exterior coating above the metal to reduce the chance of the metal underneath rusting.

However, this is not to say that it is impossible for a modern firearm to rust. Rusting is most common in older firearms. Looking to fix up one of grandpa’s old guns? Wondering how to get the rust off?

how to remove rust from a gun

how to remove rust from a gun.

Look no further. We will go over the best way to take rust off a firearm, and some things to avoid doing.

It is worth noting that this will only help in removing surface rust off a firearm. If your gun has fully rusted through, it is going to take significantly more work than what we are recommending here.

What is Rust?

Rust forms when iron reacts with oxygen

This process is referred to as oxidization. The process is generally really slow, but can be significantly sped up when the metal is introduced to salt or water.

This is the reason that one day in the rain can cause surface rust to form on a firearm.

How to Remove Rust

Removing rust is not a hard process.

You will have to essentially scrape it off, using a metal that isn’t as hard as the metal of the firearm.

You can use a harder metal, but it will ruin the finish of the firearm. 

For this reason, your best bet to remove the rust off the firearm is going to be copper products. To successfully remove the surface rust, you’re going to want:

  • Copper wool. You can use copper wool to scrape the whole outside
  • Copper brush. The copper brush will help you get into the more tight spaces, and a caliber specific size will allow you to clean the barrel
  • Dry rags. Rags will help to wipe the scraped off rust off the surface of the firearm

Removing the rust is pretty easy. You just need to scratch it off using the copper products already mentioned.

It really is that simple. There is not an easier way to do it safely. It’s just going to take some elbow grease to get the rust off.

How Not to Remove Rust

There are quite a few rust removal products available on the market.

While these may work for other metals, I would strongly recommend against using these chemicals on a firearm.

Since you don’t know what the surface of the firearm was treated with and what else might have been added to the metal, you have no idea how the chemicals will react with the metal of the firearm.

The result could inadvertently ruin your weapon. I have heard of some people using Evapo-Rust as a worst-case scenario rust remover, but would still recommend against that, if at all avoidable.

You should store gun with best gun safe and dehumidifier, it will help your gun cleaner. 

Conclusion

That’s it. It really is that simple to remove the rust off of a firearm.

Unless it is completely rusted through, using some copper wool, a copper brush, and some good old-fashioned elbow grease will take care of the surface rust on a firearm. 

There are some commercially available rust removal chemicals, but I would strongly recommend against using these.

Why You Should Own A Ruger 10/22 Rifle?

The Ruger 10/22 is the most popular .22 rifle in America, and for good reason.

It has been around for over five decades and its popularity remains constant. Have you been looking for a .22LR weapon, or considering the Ruger 10/22?

This article will give some of the reasons for its popularity, to show you why it’s an excellent weapon for you to own.

  • Reliability. The semiautomatic functioning of this weapon is extremely reliable. This mechanism hasn’t changed much since the weapon’s inception, and continues to be extremely reliable and consistent feature
  • Multiple options. One of the best features of this weapon is the number of different options available. There are classic wood-styled weapons and modernized black synthetic weapons. There are also compact sizes available. The Ruger 10/22 is an excellent weapon to teach a new shooter with. Due to the small rimfire .22LR cartridge, there is minimal recoil, and it is very quiet
  • Takedown model. This one option deserves its own point. One model of the Ruger 10/22, the Takedown, has a barrel that is detachable. As such, you are able to pack the weapon down into a smaller package. This is an excellent feature for a survival rifle or to take camping
  • Durability. The weapon is extremely resistant to the elements, due to its outer coating and polymer trigger housing
  • Affordability. As far as firearms go, this is one of the most affordably priced weapons. There are slightly cheaper .22LR weapons available, but none will be nearly as high quality as the Ruger 10/22. This weapon is an excellent value purchase
  • Trigger. The trigger of this weapon is extremely smooth and consistent. As mentioned before, it is housed in a polymer trigger housing that is extremely resistant to the elements
  • Positive safety. The manual cross bolt safety is an excellent feature, especially when using this weapon to teach new shooters
  • Scope mounts included. The weapon comes from the manufacturer with a scope base adapter and scope mounts included, which makes it extremely easy to install a scope on the weapon. The best scope for ruger 10/22 is good choice for your rifle. 
  • Rotary magazine. The 10 round rotary magazine is extremely smooth and reliable. Since it’s a rotary style magazine, it is neatly tucked into the weapon to maintain a sleek look. It is equally easy to release the magazine

There is so much to love about the Ruger 10/22, but these are just a few of the highlights.

It’s an extremely smooth and consistent weapon that is very easy to use. The durability will make you feel comfortable with your purchase.

As long as it is treated properly, there is no reason that you won’t be able to pass this weapon along to your children one day.

All of these features come at an affordable price, to sweeten the deal.

 All in all, the Ruger 10/22 is likely the best .22LR weapon on the market, and there are plenty of reasons to own it.

10 Tips For Choosing Your First Handgun

Are you starting to shop for your first handgun and feeling overwhelmed?

Choosing the first handgun

Choosing the first handgun

There are so many factors to consider! In this simple guide, we will give you a few key tips to keep in mind, to hopefully assist you in making the best purchase for you.

For someone new to firearms, handguns can seem extremely complicated. All of the different features can be overwhelming, but over time, they become easier and easier to understand.

1. What purpose will the handgun serve?

This should be self explanatory, but make sure to take into account what the handgun will actually be used for.

If you are looking for a concealed carry weapon, you are likely looking for a much different weapon than if you are looking for a home defense weapon.

2. Quality of your handgun 

Handguns definitely follow the golden rule of “you get what you pay for.” If you buy one of the cheapest available handguns, you are likely to have issues with it at some point.

3, Grip size.

This is one of those things that when you know, you know. When you pick up what will be your new handgun for the first time, you’ll know exactly what I’m talking about. It’ll fit in your hand just right. Keep in mind that some handguns have replaceable grips and backstraps, so you can adjust the grip somewhat.  Folks with larger hands will struggle to find a smaller weapon that fits their hand.

4. Thumb safety. 

This can be a huge factor for some people. For me personally, I feel much safer and more comfortable with a handgun that has a manual thumb safety as opposed to a trigger safety.

Whatever kind of safety features your weapon has, make sure you feel comfortable with it and know how to operate it.

You should buy the best handgun safe to make your handgun safe

5. Magazine capacity. 

This somewhat ties in to the first tip, but what magazine capacity are you looking for? Keep in mind your use for the weapon.

6. Caliber. 

Also ties into the first tip. If you are looking for a sidearm for big game hunting, you probably want to consider a larger round, such as .45ACP, whereas if you are looking for a pistol that fits in your pocket, you’re going to be looking for a .380.

7. Exposed hammer? 

Some people prefer hammer-fired weapons with an exposed hammer, as you can always see the position of the hammer. The argument against this is always that you should know what state your weapon is, and the hammer is only one more thing to catch on your holser/pants/shirt.

8. Revolver or pistol? 

This has been written about many times. Long story short, revolvers are more reliable and can shoot larger projectiles, and pistols have a larger magazine capacity.

9. Cleaning ability. 

If you’re looking for your first handgun, it is likely that you are relatively new to firearms. Make sure that your new handgun is relatively easy to take down to clean. Don’t forget to buy a cleaning kit or some cleaning supplies to go along with your new weapon!

10. Sights. 

It may seem like a small thing, but those difficult to see sights aren’t going to get any better with time.

Make sure you can accurately acquire a good sight picture with your new weapon.

Conclution

As with anything firearms related, safety is the most important thing to consider.

Before buying your first handgun, do a little research on how to safely operate and handle a handgun. This may save you an awkward minute at the gun store, and will also give you some confidence with your new piece of equipment while ensuring that you and everyone around you remains safe.

What Is ACOG Scope And Why You Should Buy One?

What exactly is an ACOG? Should I buy one?

If these thoughts have ever gone through your head, look no further!

This article will go over some basics about one of the best AR-15 optics available, the ACOG.

what is ACOG Scope

what is ACOG Scope. Source

The Basics of ACOG (Advanced Combat Optical Gunsight)

The Trijicon ACOG (Advanced Combat Optical Gunsight) is a red dot style sight.

Trijicon ACOG 4x32 BAC Dual Illuminated Riflescopes

One of the best ACOG on the market. Trijicon ACOG 4x32 BAC Dual Illuminated Riflescopes

Red dot sights have been written about multiple times on this website, so we will not discuss the basics about red dot sights. An ACOG is an example of an internal reflex sight. This kind of sight has multiple lenses, and has a tube shape.

The ACOG has a fixed magnification, meaning that it is not adjustable at all.

However, from the manufacturer, there are multiple magnification levels available. This allows you to select exactly how much magnification you need, from 1.5 to 6 magnification power.

Without variable magnification, there is less moving parts, so the scope is more durable.

The scope is compact, and uses a red dot aiming reticle.

However, this red dot is different than almost every other optic available on the market. The red dot on the ACOG isn’t battery powered, but have tritium in a fiber optic cable that illuminate the reticle based on how much light is available. This completely eliminates the need for a battery, which is one less thing to worry about. The reticle also has a bullet drop compensated reticle, which further increases its accuracy.

Another excellent feature of this scope is how rugged it is. It is made from high strength aircraft aluminum, making it extremely strong.

The manufacturer claims that it’s virtually indestructible. It is also waterproof to 100 meters. To prove its strength and durability, it is widely used in the United States military.

Here is video 500 meter- Ar15 with ACOG Scope:​

How to Use that ACOG?

The beauty of the ACOG is how simple it is to use.

Without batteries, there is no turning the scope on or anything. Assuming the optic is zeroed, simply open the lenses, aim down the sight with both eyes open, and fire your weapon.

It really could not be easier to use. Looking down the sight with both eyes open makes it extremely easy to use.

Pros and Cons of ACOG 

The biggest pros of this optic are:

  • Military approved strength and durability.
  • Battery-free use. Never have to worry about a dead battery, forgetting a battery, or turning your optic on
  • Magnification. While fixed, magnification is a nice feature in a red dot style sight
  • Accurate, and includes bullet drop compensated reticle
  • Reliable. There is basically nothing in this sight that can break. It will last more or less forever

The cons of this optic are:

  • The biggest problem of ACOG is Price.  So if you have low budget, the best scope for ar15 is good choice
  • Fixed magnification. Many people prefer variable magnification

Who Should Use an ACOG?

An ACOG would work for just about every single person.

Whether you are a casual shooter, a competitive shooter, or a hunter, an ACOG will work for you.

The reliability and accuracy make this one of the best optics available. The different levels of fixed magnification allow you to select exactly how much magnification you need for the type of shooting you do.

The ACOG is also great for a new shooter, as they are very easy to shoot with, thanks to being able to shoot with both eyes open. It is also an extremely easy sight to zero and adjust.

There is only one specific group of people that I would not recommend and ACOG to. If you do a lot of traveling hunting or do other similar activities that require you to take shots at vastly different distances, an ACOG is NOT your best bet due to the fixed magnification. If you are regularly shooting at both 20 meters and 400 meters, you are probably going to want a variable magnification optic.

Conclusion

While not everyone feels as strongly as I do, I think that the Trijicon ACOG is one of the absolute best optics available.

I have shot with multiple different optics, and the ACOG is by far my favorite that I’ve used. I love the strength and durability, battery-free operation, and the accuracy.

As far as reflex style red dot sights and weapons optics in general go, there isn’t much I prefer over an ACOG.

I highly recommend you look into them, and seriously consider them when you are shopping for your next optic.

How Long Will Ammo Last For?

Wondering about the shelf life of ammunition is an extremely common question that most people have.

How Long Will Ammo Last For

How Long Will Ammo Last For

Whether you are hoping to stockpile ammunition for any number of purposes or have found some older ammunition, it is extremely common to wonder how long it will last for.

While there is no one single answer, as not all ammo is the exact same, there are a few rules of thumb to follow.

Most ammunition is good for at least 10 years, but a few factors can affect this. The primary factors that will shorten this shelf life are being exposed to high heat or moisture.

Temperature

At high temperatures, the chemical composition of the gunpowder can start being affected. While it may not be instantaneous, sustained exposure to extremely high heats can negatively impact the ammunition. Over time, it may cause the round to be less effective, and eventually could lead to the ammunition not working.

Moisture

When ammunition is exposed to moisture, whether it is submerged in water or experiences high humidity, the powder could potentially become ineffective.

Once the propellant gets wet, it may not burn, so the ammunition may not function.

Generally speaking, manufacturers say that their ammunition is supposed to last for 10 years. However, this is just a general number that they give.

There is absolutely no reason that the ammo can’t be used after 10 years, if it is stored properly. Ammunition that is stored in a generally cool and dry place will last for well past 10 years. While it may not be the best idea to keep ammunition for this long, there’s no reason that it wouldn’t still function.

3 Tips For Storing Your Ammunition

  • Try to store ammunition indoors in a climate controlled room. Best gun safe is good choice. 
  • If you must store it outdoors or in the attic, keep it in a place that won’t be in direct sunlight
  • Consider using an ammo can – they will keep the ammunition cooler and protect from moisture

One thing to keep in mind is that once your ammunition has been taken out of this cool and dry environment, it should be used at your soonest convenience. 

If you take your ammo out to the range on a hot or rainy day, or take it out hunting in the swamp, your best bet is to expend that ammo sooner rather than later.

Conclusion

In conclusion, ammo will last as long as you treat it right. As long as it’s stored in a cool and dry environment, there is no reason that the ammo can’t last for decades. However, once it has been exposed to high heat or moisture, you run the risk of it being no good.

Unlimited Guide About Red Dot Sights (Definition/Type/Pros And Cons)

Red dot sights are extremely common on many modern rifles.

While they are extremely simple sights, most people do not understand exactly how they work.

Red Dot Sights in use

Red Dot Sights in use

Curious about the basics of red dot sights? Look no further. In this article, we will go over the types of red dot sights, how they work, pros and cons of red dot sights, and potential uses.

Red dot sight is NOT exactly a specific type of sight; it is more of a general term.

The term “red dot sight” is used to describe any number of electronic weapon optics that utilize a red dot as an aiming point.

Green dots are also extremely common in weapons optics that would usually be referred to as a “red dot sight.”

Types of Red Dot Sights and How They Work

The different types of red dot sights have been written about on this website before, but I will give a very brief refresher of each, if you want to find more, click here

  • The first type is a prism sight. Prism sights are very small and utilize a prism to focus the image you see down the scope, rather than the traditional series of lenses. They are often called “red dot sights” because of the illuminated reticle they commonly have. Generally speaking, they offer a small magnification.
  • Reflex sights are the most common type of red dot sights. Exposed reflex sights have an aiming point that is projected from the rear of the sight onto one single aiming window. They are extremely small, as they only have one small window. When you think of a “red dot sight,” odds are you are thinking about an exposed reflex sight. Internal reflex sights have two lenses, and the rear one projects the aiming point onto the forward lens. They are a tube shape.
  • Holographic sights are similar in appearance to exposed reflex sights. They differ in that they essentially use a picture of a reticle sandwiched between glass layers. EOTech owns the patent on holographic sights.

I already have post compare red dot vs scope, You should read it if you are confusing about this. 

What Are Pros and Cons of Red Dot Sights

Why is Red Dot Sight Good?

​The biggest pros of red dot sights are the versatility and the ease of use.

Pros of red dot sights

Pros of red dot sights

No matter what type of shooting you are doing, there is a red dot sight that will meet your needs.

There are magnified red dot sights as well as non-magnified red dot sights.

There are battery operated red dot sights as well as sights that do not require batteries.

Red dot sights are extremely easy to use. Once you have zeroed the sight, it’s as simple as point and shoot.

As opposed to iron sights, where you have to line up the rear sight and the front sight, red dot sights are extremely easy to use.

Reflex sights and holographic sights in particular are easy to use, because you can shoot them with both eyes open.

Red dot sights vary significantly in price. There are entry level red dot sights available at extremely affordable prices, while some of the higher quality sights are much more expensive.

More expensive sights, such as an EOTech holographic sight, will have a smaller MOA measurement.

​So What's MOA?

MOA, or minutes of angle, is a measurement of the size of the reticle.

1 MOA commonly translates to 1 inch at 100 yards. A smaller MOA means that the reticle will cover less of targets at greater distances, allowing you to get a more accurate shot.

What's downside of Red Dot Sights?​

The cons of red dot sights are kind of dependent on the type of red dot sight.

Prism sights have a smaller eye relief, meaning your eye has to be closer to the scope to accurately aim.

Reflex sights aren’t available with magnification, unless it is a completely separate scope.

Holographic sights are expensive.

Uses of a Red Dot Sight

As previously mentioned, red dot sights are extremely versatile.

They can be used for any number of different types of shooting. For just casual shooting, you would be fine with any number of red dot sights.

For accurate distance shooting, you would be better off with a prism sight or a holographic sight. For hunting, any type of red dot sight would excel, as long as it is waterproof.

Related: If your own an ar15, i highly recommend you buy the best ar15 scope. I like to use an scope than red dot, ​

Conclusion

Overall, red dot sights are an excellent sight for the modern rifle.

The three different types all vary slightly, but are similar in that they use some type of dot type reticle for aiming.

While each type has its pros and cons, rest assured that there is a red dot sight available that will meet your needs.

While older shooters may not agree, red dot sights are the rifle sights of the future.

Share that article if you think it's good. ​

[Infographic] How To Zero A Rifle Scope In The Best Way (2017)

So, you just came home with your brand new rifle scope and got it installed on your rifle. Now you’re wondering, how do I go about getting this scope zeroed? Zeroing a rifle scope is a relatively easy task, but many people are unsure exactly how to do this. In this article, we will go over some basics and talk about how to actually zero your rifle to your weapon.

What does it mean to “zero” a rifle scope?

Zeroing a rifle scope refers to aligning the point of impact with the aiming point. It’s a process of adjusting your scope to ensure that the projectile will actually impact where your aim point is. A rifle scope is zeroed when the bullet actually hits where you put your crosshair or aiming reticle.

Before you can start zeroing your best rifle scope for ar15, make sure you understand how to go about adjusting your scope. You may have to look in the owner’s manual for your rifle scope to figure it out. To adjust a rifle scope, it is pretty common to spin a knob or turn an Allen key.

How to zero your scope:

To start, you need to select the distance at which you are going to zero your rifle scope. This should be based on the distance that you are planning to shoot your rifle. If you are zeroing a rifle that will be used for long distance shots, you are probably going to want to zero it at a greater distance. I would recommend starting the zeroing process of a brand new rifle scope at a much closer distance, such as 25 meters. If you need to shoot at longer distance, once you’ve got a 25 meter zero, you can confirm your zero at 100 meters or longer.

There are paper targets available that are meant specifically for zeroing. These targets have a grid system, which will tell you how much you need to adjust your scope by based on the distance you are shooting with. However, any paper target will work. A paper target without grids will just take longer and require a little bit more guesswork.

Once you’ve got the target set up at your prescribed distance, use the following steps to accurately zero the scope.

  • Aim at the center of mass of the target, and shoot three rounds
  • Place the weapon on safe, and go down to check where your shots hit
  • Adjust the scope as necessary, using the owner’s manual. If your point of impact was to the right of the aiming point, adjust the scope to move the crosshairs or reticle accordingly

Continue to fire three round iterations and adjust your scope until your scope is zeroed. You will know that the scope is zeroed once you are accurately hitting what you are aiming at. Keep in mind, this may require multiple targets and quite a bit of time to perfect.

If your shot isn’t on paper at 25 meters, you have a couple options. You can either get a larger target or move the target in to a closer distance. This will allow you to start the process of getting your scope zeroed.

What next?

From there, you can confirm your zero at a greater distance. Minor mistakes will be more magnified over a greater distance, so it may require more adjustments when you shoot at a greater distance.

While most scopes are pretty durable, repeated rounds through the rifle will eventually move the scope slightly. It’s a good idea to reconfirm your zero every once in awhile before you go shoot or hunt.

Conclusion

As you can see, zeroing a rifle scope is a relatively easy process, but people who are new to firearms may be a little confused by exactly how to do it.

Zeroing your scope simply means ensuring that your bullet will hit exactly where your crosshairs or reticle are. It is easy to do, but it does take some time. It may also require getting into the owner’s manual of your scope to figure out exactly how to adjust it.

So, you just came home with your brand new rifle scope and got it installed on your rifle. Now you’re wondering, how do I go about getting this scope zeroed? Zeroing a rifle scope is a relatively easy task, but many people are unsure exactly how to do this. In this article, we will go over some basics and talk about how to actually zero your rifle to your weapon.

Share0Share +10Tweet0<strong>Please include attribution to DailyShooting.com with this graphic.</strong><a href=’https://www.dailyshooting.com/how-to-zero-a-rifle-scope-infographic’><img src=’https://www.dailyshooting.com/wp-content/uploads/2017/09/how-to-zero-your-rifle-scope-infographic.png’ alt=’How To Zero A Rifle Scope In The Best Way (2017)’ width=’730px’ height=’4150px’ border=’0′ /></a>

What does it mean to “zero” a rifle scope?

Zeroing a rifle scope refers to aligning the point of impact with the aiming point. It’s a process of adjusting your scope to ensure that the projectile will actually impact where your aim point is. A rifle scope is zeroed when the bullet actually hits where you put your crosshair or aiming reticle.

Before you can start zeroing your best rifle scope for ar15, make sure you understand how to go about adjusting your scope. You may have to look in the owner’s manual for your rifle scope to figure it out. To adjust a rifle scope, it is pretty common to spin a knob or turn an Allen key.

How to zero your scope:

To start, you need to select the distance at which you are going to zero your rifle scope. This should be based on the distance that you are planning to shoot your rifle. If you are zeroing a rifle that will be used for long distance shots, you are probably going to want to zero it at a greater distance. I would recommend starting the zeroing process of a brand new rifle scope at a much closer distance, such as 25 meters. If you need to shoot at longer distance, once you’ve got a 25 meter zero, you can confirm your zero at 100 meters or longer.

There are paper targets available that are meant specifically for zeroing. These targets have a grid system, which will tell you how much you need to adjust your scope by based on the distance you are shooting with. However, any paper target will work. A paper target without grids will just take longer and require a little bit more guesswork.

Once you’ve got the target set up at your prescribed distance, use the following steps to accurately zero the scope.

  • Aim at the center of mass of the target, and shoot three rounds
  • Place the weapon on safe, and go down to check where your shots hit
  • Adjust the scope as necessary, using the owner’s manual. If your point of impact was to the right of the aiming point, adjust the scope to move the crosshairs or reticle accordingly

Continue to fire three round iterations and adjust your scope until your scope is zeroed. You will know that the scope is zeroed once you are accurately hitting what you are aiming at. Keep in mind, this may require multiple targets and quite a bit of time to perfect.

If your shot isn’t on paper at 25 meters, you have a couple options. You can either get a larger target or move the target in to a closer distance. This will allow you to start the process of getting your scope zeroed.

What next?

From there, you can confirm your zero at a greater distance. Minor mistakes will be more magnified over a greater distance, so it may require more adjustments when you shoot at a greater distance.

While most scopes are pretty durable, repeated rounds through the rifle will eventually move the scope slightly. It’s a good idea to reconfirm your zero every once in awhile before you go shoot or hunt.

Conclusion

As you can see, zeroing a rifle scope is a relatively easy process, but people who are new to firearms may be a little confused by exactly how to do it.

Zeroing your scope simply means ensuring that your bullet will hit exactly where your crosshairs or reticle are. It is easy to do, but it does take some time. It may also require getting into the owner’s manual of your scope to figure out exactly how to adjust it.

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