Freedom Munitions – .223 Remington – 55gr – Full Metal Jacket – 50 Rounds Per Box- MFG PART #FM223F55N – UPC: 765531849541. The .223 Remington cartridge and 55 grain projectile is by far the most widely used round for the AR-15 platform. The projectile is the ideal weight for a wide range of barrel twist rates, 1-in-7, 1-in-9, and 1-in-8, are just a few examples of barrels that this round run accurately with.

Rounds per box: 50
Type: Rifle Ammo
Caliber: .223 Remington
Manufacturer: Freedom Munitions
Case Type: Brass
Condition: New
ID: 4029