Bushmaster Firearms International · Rifle · In Production · 2023
| Weight (empty) | 3311 g (116.8 oz) |
| Overall Length | 1054 mm (41.50") |
| Barrel Length | 508 mm (20.00") |
| Magazine Capacity | 5 rounds |
| Action Type | Gas Operated Direct Impingement |
| Firing Mechanism | Hammer Fired |
| Muzzle Velocity | 671 m/s (2201 fps) |
| Muzzle Energy | 3641 J (2685 ft·lbf) |
| Effective Range | 250 m (273 yd) |
| Frame Material | Aluminum Alloy |
Primary Caliber: .450 Bushmaster
The Bushmaster BOAR is a .450 Bushmaster AR-15-pattern hunting rifle purpose-built for big game across North America, particularly in states that restrict deer hunting to straight-wall rifle cartridges. It uses a 20-inch 1:24-twist barrel, a free-float BFI 15-inch M-LOK handguard, a DM2S two-stage trigger, and a Magpul UBR Gen2 collapsible stock, feeding from a 5-round single-stack .450 magazine. It joins Bushmaster's longstanding .450 lineage with a modern, hunting-focused build.
Country of Origin: United States