A large hole in the muzzle of your AR-15 might help keep you alive if the world falls apart. Here are three big-bore cartridges compatible with your go-to AR-15 lower that can keep you fed.
Chambered in the big-bore 500 Auto Max cartridge, the Big Horn Armory AR500 rifle is the most powerful AR-style rifle on the market.
Frontier Tactical, a veteran-owned company, is offering its own line of AR-15s and receivers.
Why a large hole in the muzzle of your AR-15 might help keep you alive if the world falls apart.
The .30 Rem. AR may have been quickly labeled a deer-hunting cartridge, but does this versatile performer have tactical applications?
Buffalo Bore ammunition built its fine reputation on loading what it calls "heavy" loads for big-bore cartridges.