223 Remington Rifle Ammunition 45 Items

.223 Remington Rifle Ammunition is a versatile cartridge renowned for its flat trajectory, mild recoil, and adaptability across various shooting disciplines. Originally developed in 1957 for the Armalite AR-15, it has become a standard in both civilian and military applications.

Ballistic Performance: The most common load is the 55-grain full metal jacket (FMJ), producing velocities around 3,240 fps from a 24-inch barrel. Heavier match-grade bullets in the 69- to 77-grain range are optimized for stability and accuracy out to 600 yards, especially with faster twist-rate barrels (1:7 or 1:8).

We offer a comprehensive selection (45) of .223 Remington rifle ammunition from top brands like HORNADY, FEDERAL, BLACK HILLS AMMUNITION, & WINCHESTER, including FMJ rounds for training, soft point (SP) bullets for hunting, and match-grade hollow point boat tail (HPBT) options for precision shooting. Take advantage of Savings Up To 17% Off on .223 Remington ammunition today, or explore Rifle Ammunition for more rifle ammo options.