Outdoor Life24d
5.56 vs .223: What’s the Real Difference Between These Popular Cartridges?
222 Rem. — but has been a popular hunting, sporting, and target cartridge ever since. The 5.56mm NATO cartridge was derived from the .223 Rem. as a dedicated service rifle cartridge by FN about 20 ...
Military.com1y
M249 Squad Automatic Weapon
The M249 engages point targets out to 800 meters, firing the improved NATO standard 5.56mm cartridge. The SAW forms the basis of firepower for the fire team. The gunner has the option of using 30 ...
Yahoo23d
5.56 vs .223: What’s the Real Difference Between These Popular Cartridges?
222 Rem. — but has been a popular hunting, sporting, and target cartridge ever since. The 5.56mm NATO cartridge was derived from the .223 Rem. as a dedicated service rifle cartridge by FN about ...