Federal - Full Metal Jacket Boat Tail XM855 - 62 Grain 5.56x45mm Ammo - 1000 Rounds

This 5.56x45mm cartridge features a 62 grain FMJBT XM855 projectile. The bullet’s green tip indicates its steel core, which strengthens it significantly it so that it can reliably penetrate a variety of common barriers including sheet metal, auto glass, plywood, and more. This bullet’s ability to penetrate targets isn’t hampered by its full metal jacket, which further assures smooth feeding in semi-automatic weapons and lessens the accumulation of residue in the bore that would have impacted a rifle’s accuracy. The bullet’s boat tail design raises its ballistic coefficient, so it delivers accurate performance along with higher retained downrange velocity and improved resistance to wind drift.

These 1,000 rounds come packed loose in an uncomplicated cardboard box. Their factory fresh brass casings are optimal for handloading, and their non-corrosive primers suit them for long-term storage. These hard-hitting rounds are a bast to plink with, and are also good just to have on hand in case of an emergency.