Hornady Superformance 5.56x45mm NATO Ammo 55 Grain CX Solid Hollow Point Lead Free Box of 20

Hornady Superformance Ammunition uses progressive propellants that take your CX bullets to levels of performance that are simply unattainable with conventional ammunition. Increase your rifle's performance up to 200 fps without extra chamber pressure, recoil, muzzle blast, temperature sensitivity, fouling, or loss of accuracy. This ammunition is new production, non-corrosive, in boxer-primed, reloadable, brass cases.The CX (Copper alloy eXpanding) bullet from Hornady represents the most advanced