Black Hills 5.56x45mm NATO Ammo 77 Grain Open Tip Match Of 100 Round

Description Black Hills 5.56x45mm NATO Ammo 77 Grain Open Tip Match Black Hills produces factory new ammunition equal to some of the best handloads and is quickly becoming one of most popular manufacturers of ammunition. Used primarily by all branches of the United State military, this ammunition is also used by competitive shooters and hunters. This 5.56 load was developed for AR-15 platform firearms. This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases. Please Note: While the 5.56x45mm  will fit in a .223 Remington chamber, the 5.56 is a military round that runs at higher pressures than its .223 counterpart and is not recommended to be fired in a .223 Remington chamber. Product Information Cartridge 5.56x45mm NATO Best Use Range & Target Grain Weight 77 Grains Quantity 100 Round Configuration Muzzle Velocity 2750 Feet Per Second Muzzle Energy 1293 Foot Pounds Bullet Style Open Tip Match Lead Free No Case Type Brass Primer Boxer Corrosive No Reloadable Yes G1 Ballistic Coefficient 0.372 Sectional Density 0.219 Velocity Rating Supersonic Country of Origin United States of America