5.56X45 WINCHESTER 55 GRAIN FMJ M193 (500 ROUNDS)

About This Winchester 5.56x45mm Ammunition

5.56 NATO rightly deserves its popularity among the AR crowd. Anyone who has served in the U.S. Army is already familiar with the round’s performance, it’s available pretty much everywhere, and that you can fire 223 Rem from a rifle chambered for it (but not the other way around, mind you) makes 5.56 NATO pretty much the king of the heap. If you’re planning on spending a little quality time with your AR soon, then these 500 rounds from Winchester will give you everything you need.

As an M193, this round sports a 55 grain projectile. The bullet’s full metal jacket means it will cause significantly less fouling in your bore as you fire it, letting you leave your cleaning kit at home rather than furiously break it out at the range just to maintain your accuracy. The round’s brass casing is remarkably uniform, and will sustain multiple reloads with ease. For just how cost-effective it is, this ammunition leaves little to be desired. It’s even more affordable when you get it from AmmoMan.com, too -- we’ll pay for the shipping and handling if you order this case of ammo from us!