Brass vs Steel Case 5.56 Ammo: What’s the Difference?

Brass vs steel case 5.56 ammo comes down to more than price. The material used for the cartridge case affects manufacturing cost, case expansion and extraction characteristics, reloadability, corrosion resistance, and how the ammunition fits particular shooting and range requirements. Brass is generally the more versatile case material, while steel is primarily attractive because it […]

500 vs. 1,000 Rounds of 5.56: Which Bulk Quantity Is Better?

When comparing 500 vs. 1,000 rounds of 5.56, the larger case is not automatically the better value. A 1,000-round case can offer a lower cost per round, but the actual advantage depends on the ammunition, package price, shipping, quantity discount, storage requirements, and how much ammunition you realistically expect to use. In some cases, 500 […]

Is Bulk 5.56 Ammo Actually Cheaper? Cost Per Round Explained

Is bulk 5.56 ammo actually cheaper? Usually, buying 5.56 ammunition in larger quantities can lower the cost per round, but a bulk case is not automatically the best value. The real comparison depends on the price of the exact load, round count, shipping, taxes or fees, case material, and whether you are comparing the same […]

Bulk 5.56 Ammo: What to Know Before Buying

Bulk 5.56 Ammo: What to Know Before Buying Bulk 5.56 ammo can make sense for shooters who regularly use the cartridge, but buying a large quantity requires more than comparing the headline price. Before committing to a case, verify the exact cartridge designation, bullet weight, projectile type, chamber compatibility, round count, cost per round, and […]

How to Choose the Right .223 Remington Ammo

How to Choose the Right .223 Remington Ammo How to choose the right .223 Remington ammo depends on more than bullet weight. Your rifle’s chamber, barrel twist rate, projectile construction, barrel length, and intended use all influence which load is appropriate. A lightweight varmint bullet, 55-grain FMJ, and heavier match projectile can produce very different […]

How to Choose the Right 5.56 Ammo

How to Choose the Right 5.56 Ammo How to choose the right 5.56 ammo starts with four things: your rifle’s chamber, barrel twist rate, the bullet’s weight and construction, and what you intend to use the ammunition for. There is no single 5.56 load that is ideal for every rifle or application. A 55-grain FMJ, […]

5.56 Green Tip Ammo Explained: What Is M855?

5.56 Green Tip Ammo Explained: What Is M855? 5.56 green tip ammo is most commonly associated with the M855 cartridge, a 62-grain 5.56×45mm ball round developed for military use. The green-painted projectile tip serves as an identification mark, while the projectile itself contains a steel penetrator and lead-alloy core inside a copper-alloy jacket. Green tip […]

M193 vs M855: What’s the Difference?

M193 vs M855: What’s the Difference? M193 vs M855 is one of the most common comparisons when discussing 5.56 NATO ammunition. Both are military 5.56×45mm ball cartridges, but they use different projectiles and were developed for different rifle configurations and performance requirements. M193 uses a 55-grain full-metal-jacket projectile, while M855 uses a 62-grain projectile with […]

How Barrel Length Affects 5.56 Ballistics

How Barrel Length Affects 5.56 Ballistics How barrel length affects 5.56 ballistics is primarily a question of velocity. As barrel length changes, so does the amount of time expanding propellant gases can accelerate the bullet before it exits the muzzle. Longer barrels generally produce higher muzzle velocity with 5.56 NATO, while shorter barrels generally produce […]

.223 Remington Ballistics Explained: Velocity, Energy, Trajectory & Drop

.223 Remington Ballistics Explained: Velocity, Energy, Trajectory & Drop .223 Remington ballistics describe how the cartridge’s projectile behaves from the moment it leaves the barrel through its flight downrange. Muzzle velocity, bullet weight, ballistic coefficient, barrel length, twist rate, distance, and atmospheric conditions all influence performance. Because .223 Remington is available with a wide variety […]