Great Lakes GLFA AR-15 450BM .450 Bushmaster

The Great Lakes GLFA AR-15 450BM is an AR-pattern rifle chambered for .450 Bushmaster designed for heavy-caliber AR applications. It pairs an 18-inch nitride-treated barrel and a 1:24″ twist rate with AR ergonomics to address tasks that require large-bore performance at close to moderate ranges.

Constructed with billet-style components and 7075 aluminum, this rifle features a white Cerakote finish and mil-spec controls. The platform includes a mil-spec polymer pistol grip, a multi-position collapsible stock, a muzzle brake, and ships with a single 5-round modified black Lancer magazine.

Key Specifications

• The barrel length is 18 inches.
• The caliber is .450 Bushmaster.
• The action is Semi-Automatic.
• The rate of twist is 1:24″.
• The magazine capacity is 5 rounds.
• The package includes one 5-round modified black Lancer magazine.
• The finish is White Cerakote.
• The frame and receiver material is Aluminum 7075.
• The barrel has 11/16 x 24 threads.
• The handguard is made from aluminum.

Buy the Great Lakes GLFA AR-15 450BM .450 Bushmaster online today for a large-bore AR option that combines AR ergonomics with .450 Bushmaster performance.