The Black Rain Ordnance Tyrant in .450 Bushmaster (MPN BRO-TYRANT-450B) is a direct-impingement AR-15 style rifle built to stand out, pairing a large-bore big-game cartridge with a salt-bath nitride-coated bolt carrier group nestled into a billet 7075-T6 aluminum receiver set in an anodized black finish. Black Rain Ordnance free-floats a 16-inch 4150 chrome-moly barrel under a 12-inch M-LOK slim handguard, running a carbine-length .750 low-profile non-adjustable gas block. The rifle carries a mil-spec G.I. trigger, a G.I. grip, an M4 adjustable carbine stock, an A2 flash hider, and a manual thumb safety, and ships optic-ready. Among AR-platform rifles in the AR rifles category, the Tyrant favors hunters who want big-bore knockdown power in a familiar semi-automatic AR platform.

Key Specifications

• Chambered in .450 Bushmaster, a large-bore big-game cartridge.
• Built on a direct-impingement semi-automatic AR-15 platform.
• Features a 16-inch 4150 chrome-moly free-floated barrel.
• The bolt carrier group is salt-bath nitride-coated.
• Runs a carbine-length .750 low-profile non-adjustable gas block.
• Fitted with an M4 adjustable carbine stock.
• The muzzle device is an A2 flash hider.
• The safety is a manual thumb selector.
• Ships optic-ready.
• Feeds from a detachable magazine with a 5-round capacity, sized for the larger cartridge.

Frequently Asked Questions

Why choose .450 Bushmaster? It delivers big-bore knockdown power for hunting in a semi-automatic AR platform.

Does this rifle come with sights? No, it ships optic-ready with no fixed sights installed.

Is the stock adjustable? Yes, an M4-pattern adjustable carbine stock.

Buy the Black Rain Tyrant .450 Bushmaster

Big-bore knockdown power in a familiar semi-automatic AR platform is exactly what the Tyrant delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.