The MDT Oryx Chassis (MDT part no. 106232ODG) replaces the factory stock on a Ruger American SA rifle with a precision-machined 6061-T6 aluminum chassis finished in OD Green. Built for shooters moving into precision rifle competition and long-range work, it beds the action on an aluminum block and free-floats the barrel for consistent accuracy from shot to shot. The fully adjustable buttstock lets a shooter dial in length of pull and comb height for a repeatable cheek weld behind a scope, while an AR15-pattern grip interface, M-LOK slots, and an ARCA-compatible forend open the door to a full range of aftermarket accessories. It’s the kind of upgrade that turns a stock hunting rifle into a genuine precision platform without a full custom build.

Key Specifications

• Constructed from precision-machined 6061-T6 aluminum for a rigid, stable platform that holds zero better than a factory polymer stock.
• Finished in OD Green for a distinct, durable look that stands up to range and field use.
• Purpose-built to fit the Ruger American SA receiver and barreled action.
• The action beds on an integrated aluminum block that improves consistency shot to shot.
• The barrel channel is fully free-floated so nothing but the chassis contacts the barrel.
• The buttstock is fully adjustable for length of pull and comb height.
• Accepts AR15-pattern pistol grips, letting shooters install their preferred grip angle and texture.
• The forend includes M-LOK slots and ARCA-rail compatibility for bipods, rails, and other precision accessories.

Frequently Asked Questions

Does the MDT Oryx Chassis fit a factory Ruger American rifle? Yes, this Oryx Chassis is machined specifically for the Ruger American SA barreled action and drops in without gunsmithing.

Can I adjust the fit of the buttstock? Yes, the buttstock adjusts for length of pull and comb height so you can set a consistent, repeatable cheek weld behind a scope.

What grip and accessories does it accept? It accepts standard AR15-pattern pistol grips, plus M-LOK and ARCA-rail accessories on the forend for bipods and other precision gear.

Buy the MDT Oryx Chassis, OD Green, Ruger American SA

Upgrading to an MDT chassis is one of the most direct ways to improve a Ruger American’s real-world accuracy without touching the barrel or action. Order the Oryx Chassis in OD Green from MDT through our rifle stocks lineup, and our Lubbock, Texas team can help you match it to your action and optics setup for direct shipping to your door.