Ruger American Rifle Gen II .450 Bushmaster Bolt Action Rifle – 20″ Barrel, Gray Cerakote

The Ruger American Rifle Gen II in .450 Bushmaster is built for hunters who need hard-hitting, straight-wall cartridge performance in a proven bolt-action platform. Chambered in .450 Bushmaster and wearing a 20-inch barrel finished in Gun Metal Gray Cerakote, this rifle is purpose-built for deer hunting in straight-wall cartridge states and delivers serious terminal performance at woods ranges. The threaded muzzle and Picatinny scope base make it ready for immediate customization right out of the box.

Key Specifications

• The rifle is chambered in .450 Bushmaster, optimized for big-game hunting in straight-wall cartridge regulations.
• The bolt-action features a 3-position safety for reliable, intuitive fire control.
• The barrel measures 20 inches for a balanced profile suited to hunting applications.
• The barrel carries a durable Gun Metal Gray Cerakote finish for corrosion and wear resistance.
• The muzzle is threaded 11/16″x24 for compatible suppressor or muzzle device attachment.
• The rate of twist is 1:16″, matched to stabilize heavy .450 Bushmaster projectiles.
• The rifle ships with one 3-round magazine included.
• Sights include a Picatinny scope base installed from the factory for straightforward optic mounting.
• Overall length is 46.95 inches with a shipping weight of approximately 7.7 pounds.

Whether you’re hunting whitetail in a straight-wall-only zone or putting large-bore medicine downrange at the range, the Ruger American Gen II in .450 Bushmaster delivers the accuracy, durability, and out-of-the-box versatility that serious hunters demand. The Cerakote finish, threaded barrel, and factory-installed scope base mean this rifle is ready to work the moment you take it out of the box—no extra steps required.