WINCHESTER 5.56 55GR FMJ M193 USA 20RD

Winchester 5.56NATO 55gr FMJ 20RD has been one of the most reliable and effective 5.56 rounds on the market. Winchester+ Supreme+ Centerfire Rifle Ammunition stands as the most technologically advanced line of centerfire rifle ammo like 223 ammo and 5.56mm ammo in history - a history 127 years in the making. Winchester "USA White Box" stands for consistent performance and outstanding value, offering high-quality ammunition to suit a wide range of hunter's and shooter's needs. Details of Winchester 5.56mm Nato-55gr/FMJ 20RD: Brand Winchester Ammo Category Centerfire Rifle Rounds Caliber 5.56x45mm NATO Model USA Bullet Weight 55 gr Rounds Per Box 20 Casing Material Brass Bullet Type Full Metal Jacket (FMJ) Muzzle Energy 1235 ft lbs Muzzle Velocity 3180 fps