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A Big-Bore AR-15 Straight from the Box
If you have been considering a big-bore AR, the Radical Firearms AR-450 Bushmaster is a perfect choice! Enhancing the capability of the AR platform with a hard-hitting .45-caliber round, this Radical Firearms AR-450 Bushmaster is built on a standard mil-spec AR-15 lower and operates on the commonly found direct-impingement gas system. Durable and accurate, the barrel is constructed from mil-spec 4150 steel and features a Melonite-treated finish.
Barrel Length: 16"Barrel Thread Pitch: 5/8X32Chamber: 450 BushmasterTwist Rate: 1:16Gas System: Mid Length Muzzle Device: A2 Flash HiderHandguard Style: M-Lok Hybrid RailHandguard Length: 15"Charging Handle: Mil-StdBuffer Tube: Carbine Mil-StdStock: Mission First Tactical Minimalist StockMagazine: 450 Magazine
