Why do polymer ammo casings require significantly less powder? Polymer ammunition casings bring many improvements to the ammunition and artillery industry. Polymer cased ammunition has changed the way ammunition is built for a variety of calibers. Polymer casings have moved mountains of advancement, benefitting hunters, sport shooters, and the military.

What is Gunpowder?

Gunpowder is an explosive substance that is composed of charcoal, sulfur, potassium, and nitrate. Gunpowder is an essential part of creating a bullet. The history of Gunpowder dates back to the late Tang Dynasty. It was originally used for creating fireworks, sending signals, and a few other uses. Gunpowder was the first explosive to have been developed and recorded in history. With that being said, the earliest recorded formulated chemical for gunpowder dates back to the Song dynasty. The Song dynasty started in 960. Traditional gun powder is a combination of charcoal, sulfur, and potassium nitrate.

What powder is in modern bullets?

Today’s ammunition uses a smokeless gun powder as the propellant. The main ingredient in smokeless powder is nitrocellulose. Modern guns use a firing pin to strike the bullet’s primer. The primer of a bullet is the device responsible for prompting the propellant to combust, resulting in the projectile being forced out of the barrel of the gun. This is a chain reaction within the cartridge.

Advantages of Less Powder

Polymer ammunition casings require 10% less powder than alternate casing materials. Polymer ammo casings are far more advanced, efficient, and accurate than alternative casings such as brass bullet casings. When there is less powder, the weight of the overall bullet is lighter. Polymer-cased ammunition is around 30% lighter than other varieties. 

• Lighter
• Increased Accuracy
• Reduced Heat Transfer
• Reduced Friction
• Increased Accuracy

Reduce Friction Between the Cartridge and Chamber

The polymer construction of the cartridge case also provides a feature of reduced friction between the cartridge and the chamber of the firearm. This allows for an easier, faster exit from the barrel of the gun. This makes True Velocity polymer cased ammunition the smoothest in its class. 

10% Less Powder Results in Decreased Muzzle Flash

What is Muzzle Flash?

A muzzle flash is a light made by a muzzle explosion, which is caused by the sudden let go and amplification of high temperature. This is happening from high-pressure gases from the muzzle of a firearm during shooting. A muzzle flash can be seen with the naked eye and also through infrared. It is seen easily when shooting in a lower lit area. Muzzle flashes can last for a duration of 1-7 milliseconds depending on all the gun’s components, along with the ammo. True Velocity ammunition is among the swiftest and lightest ammunition on the market. 

Is Muzzle Flash Bad? 

Muzzle Flash is a commonly occurring action. It is not necessarily bad but excessive muzzle flash may be a problem.

Learn More Advantages of Polymer Cased Ammunition

These are just a few of the advantages that are presented when using ammunition that requires 10% less powder than other bullets. When you shoot polymer cased ammunition, you will be able to increase your shooting accuracy while lightening your load significantly. It is more comfortable to carry around lighter ammunition. The cutting edge creation of polymer cased ammunition and the advanced design has brought forth much needed advances to transform the ammunition and artillery industry. To learn more about the True Velocity polymer cased ammunition we provide, contact the ammo experts at Virtus today!

If you’re a hunter, you understand the importance of choosing the right ammunition. Taking the steps to choose the ideal hunting ammunition to meet your needs can often help you to ensure the best experience possible. Your ammunition will have a huge impact on your accuracy, as well as the amount of weight that you will have to carry. Our experienced team at Virtus can help you to choose the right hunting ammunition to meet your hunting needs. True Velocity polymer cased ammunition is a great choice for hunting. Here are a few tips to help you choose the right ammunition for hunting.

Consider your Rifle

There isn’t really a single type of ammunition that works for every kind of rifle. When you are choosing the right ammunition, you will want to consider your specific rifle. This will help provide you with a starting point for choosing the right ammunition for your hunting needs. Keeping your specific rifle in mind will enable you to make the best decision to meet all of your specific requirements.

Hunting Ammunition Accuracy

Accuracy is critical when you’re hunting. The last thing you want is to miss your shot due to ammunition that has veered off of course. When you are deciding on the right ammunition for hunting, you will need to ensure that you consider the accuracy of the ammunition. For example, polymer cased ammunition is lighter than brass varieties, which enables it to travel more quickly. This faster velocity can help to minimize the likelihood that external factors, such as wind, will impact the trajectory of the bullet.

True Velocity Ammunition’s specifically engineered internal geometry allows for a precision powder burn. Coupled with premium non-tox primers and match-grade projectiles you can expect the highest level of accuracy.

The Game you’re Pursuing

The specific type of game that you are pursuing will also impact the ideal hunting ammunition to use. You will require different ammunition for hunting geese than for hunting deer. When you keep the type of game that you are pursuing in mind, you will be better able to choose the right ammunition to meet your needs. If you’re unsure which ammunition you may want for your own hunting needs, you will want to consult with our experts at Virtus for guidance.

Habitat and Terrain

What environment do you anticipate that you will be hunting in? The temperature and climate of the area can impact the ideal ammunition. Polymer cased ammunition is particularly stable across different environments. This can make it the ideal choice for use in multiple habitats and terrains.

Weight

Weight is extremely important when you are hunting. You will have to carry all of this hunting ammunition for the duration of your hunt. By using a lightweight variety, such as polymer cased ammunition, you will be able to reduce your total load. This may enable you to either have a more comfortable hunt or carry more ammunition without increasing the weight of your load.

These factors should all be considered to help you make the ideal decision for the ammunition you use when hunting. Our True Velocity polymer cased ammunition can provide many advantages for your own hunting processes. For additional guidance on how to choose the right ammunition for hunting to meet your needs, contact us at Virtus today!

Polymer Cased vs Brass Cased

Polymer cased ammunition is quickly growing in popularity, for good reason. In order to make the best decision for your own kind of ammunition, it will be important to ensure that you are aware of the differences between the two materials. This will enable you to make the right decision to meet all of your ammunition needs. If you need further guidance regarding how to choose the best ammunition to meet your needs, our team at Virtus is happy to help! Here are a few important things to know about the differences between polymer cased and brass cased ammunition.

The Major Differences

There are several major differences that occur between polymer and brass cased ammunition. One of the largest differences is a reduction in weight. This will substantially change the way in which the ammunition operates. When you are considering making the transition from brass cased to polymer cased ammunition, it will be beneficial to consider how a lighter weight will impact your shooting.

Weight Comparison

The weight difference tends to be the largest difference between polymer and brass cased ammunition. Polymer cased ammunition is about 30% lighter than brass cased ammunition. There are multiple ways that this impacts your shooting. For one thing, the amount that your ammunition weighs will impact its trajectory. It will also impact the total weight of your load. When you switch to polymer cased ammunition, you will be able to either reduce your weight load or carry additional ammunition.

Heat Transfer

Polymer is a material that provides insulation. Alternatively, brass is a material that conducts heat. When you use polymer cased ammunition, you can expect to have less heat transfer than when you use brass cased ammunition. This helps to minimize heating inside of the chamber of the weapon, which aids in preventing cookoffs and decreases the amount of wear and tear on your firearm.

Differing Environment Stability

Heat transfer will also impact the stability of the ammunition in different environments. Since polymer casing is resistant to heat transfer, differing environments won’t have quite as much of an impact on how the ammunition works. Polymer cased ammunition tends to be more stable in different environments.

Accuracy

Varying ammunition types will have varying levels of accuracy. While accuracy doesn’t depend solely on the ammunition, the ammunition will have an impact. Accuracy tends to be a combination of your gun, your ammunition, your stance, and many other factors. The powder burn is enhanced by the advancements made to the internal geometry of the casing, not available with traditional brass cases. The design of True Velocity polymer cased ammunition was made with accuracy in mind. Read more about Tips For Increasing Shooting Accuracy.

True Velocity Polymer Cased vs Brass Cased: What Are The Best Casings For Ammo?

These are just a few of the differences between polymer and brass cased ammunition. When you want a better way to shoot, it can be extremely beneficial to make the switch to polymer cased ammunition. Our experts at Virtus can help to provide you with superior guidance to make the right choice for your ammunition. We provide top-notch True Velocity polymer cased ammunition to ensure that you can obtain all of the benefits that polymer cased ammunition can provide. For more information about the differences between polymer and brass cased ammunition, contact us at Virtus today!