Winchester USA Rifle Ammo 300 AAC Blackout 125 gr. Open Tip USA 20 rd.

In 1873, less than a decade after the Civil War and when Westward expansion was in full gallop, Winchester introduced the first successful centerfire cartridges. Winchester has set the world standard in superior ammunition performance and innovation for more than a century. To millions of hunters and shooters worldwide, the name ""Winchester"" means quality and performance. No matter the sport, game, or protection, you can always depend on the Winchester Ammunition to perform as promised.