Winchester 5.56x45mm NATO Ammo 62 Grain Penetrator Full Metal Jacket Ammo Can of 100 Round

Description Winchester 5.56x45mm NATO Ammo 62 Grain Penetrator Full Metal Jacket Ammo Can of 1000 This 5.56x45mm  ammunition was manufactured by Winchester for a contract. Designed as a barrier defeating round with superior penetration and superb ballistic stability in the AR-15 rifle. The load features the 62 grain green tip Penetrator bullet, which utilizes a steel tip at the front of the lead core and a thick copper base. The reloadable brass case is boxer primed and loaded with non-corrosive powder and primer. Our buyers were able to obtain a limited supply of this high-performance ammunition for our customers. Some cases may have slight dings or imperfections. 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 62 Grains Quantity 100 Round Muzzle Velocity 3060 Feet Per Second Muzzle Energy 1289 Foot Pounds Bullet Style Penetrator Full Metal Jacket Lead Free No Case Type Brass Primer Boxer Corrosive No Reloadable Yes Velocity Rating Supersonic Country of Origin United States of America