Winchester 5.56mm NATO 62 gr FMJ Green Tip M855 Penetrator 150 Round Value Pack

This M855 5.56 Penetrator ammo from Winchester comes in a value pack of 150 rounds. The green-tip M855 round is currently in use by the U.S. Military, and has much-improved penetration characteristics over the old M193 5.56 55-grain projectile at all ranges, resulting in higher retained velocity and greater accuracy at long range.