American EagleA(R) rifle ammunition offers consistent, accurate performance at a price that's perfect for high-volume shooting. The loads feature quality bullets, reloadable brass cases and dependable primers.Features:Ideal for target practiceAccurate and reliableConsistent primers and brassSpecifications:Caliber 5.56x45mmGrain Weight 55Bullet Style Full Metal Jacket Boat-TailPackage Quantity 100Muzzle Velocity 3165Ballistic Coefficient .246Bullet Length In 0.735in. / 18.66mmUsage Target Shooting