Patriot Sports‘ rifle ammunition in .223 Remington (brand part no. P223055F) loads a 55-grain full metal jacket bullet at a listed 3,280 feet per second, sold here as a full 1,000-round case for AR-platform shooters who put serious volume through their rifles. Patriot Sports packages this loading as 50 individual 20-round boxes within the case, giving shooters standard-sized boxes to grab for a range trip while still buying at a bulk case price. The 55-grain FMJ is the classic, versatile .223 weight and profile, reliable across the vast majority of AR-15 twist rates and barrel lengths on the market. For .223 Remington shooters who want to stock up without breaking down a bulk case into loose rounds, this ammunition keeps the range bag stocked.

Key Specifications

• The chambering is .223 Remington, one of the most common AR-platform rifle cartridges.
• The bullet weighs 55 grains, the classic, versatile weight for the caliber.
• The bullet is a full metal jacket, reliable across most AR-15 twist rates.
• Muzzle velocity is listed at 3,280 fps, a strong speed for a 55-grain .223 loading.
• This listing is a full 1,000-round case, packaged as 50 individual boxes of 20 rounds each.
• Shipping weight for the full case runs 27.53 pounds, reflecting the bulk round count.

Frequently Asked Questions

How is this case packaged? As 50 individual 20-round boxes within the case, so shooters can grab a standard box for a range trip while buying at bulk pricing.

Is 55 grains a versatile weight for an AR-15? Yes, it is the classic .223 weight, reliable across most twist rates and barrel lengths on the market.

Buy Patriot Sports .223 Remington 55gr FMJ 1000-Round Case

High-volume range days call for a case that doesn’t run out before you do, and this 1,000-round supply is built for exactly that. Order from our Lubbock, Texas gun shop and it ships fast to your door.