The Ruger American Rifle Generation II in .450 Bushmaster pairs a bolt-action platform with modern ergonomics and an adjustable synthetic stock. This configuration features a 20″ threaded barrel finished in Gun Metal Gray Cerakote and includes a factory-installed radial port muzzle brake and one detachable 3-round magazine. The rifle is fitted with a Picatinny scope base and a three-position tang safety for secure handling.
Key Specifications
- The caliber is .450 Bushmaster.
- The barrel length is 20 inches and is factory threaded.
- The action is a bolt-action design for consistent operation.
- The magazine capacity is 3 rounds (detachable single-stack magazine included).
- The stock is an adjustable synthetic Gray Splatter Gen II American stock.
- The barrel and receiver feature a Gun Metal Gray Cerakote finish.
- The thread pattern is 11/16″-24 (NFA thread standard listed).
- The rate of twist is 1:16″ RH.
- The rifle includes a Picatinny scope base and a factory-installed radial port muzzle brake.
- The trigger is the Ruger Marksman Adjustable with user-adjustable pull between 3 and 5 pounds.
The Gen II American balances field-ready features with user-focused adjustability: the removable length-of-pull spacer and low comb improve fit for optics and shooter preference, while the soft rubber recoil pad and optional stock weight kit help manage recoil and balance. With a detachable magazine, threaded barrel, and a robust Cerakote finish, this rifle is configured for practical hunting and precision-oriented use in the field.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
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