MDT LSS Gen 3 Chassis System for Ruger American Short Action Left-Hand – Black (115056BLK)

Upgrade your Ruger American short action rifle with the MDT LSS Generation 3 Chassis System, purpose-built for left-handed shooters who demand precision, ergonomics, and a modern tactical platform. The MDT LSS Gen 3 represents a significant evolution in chassis design, offering a rigid aluminum bedding block that eliminates the flex and inconsistency of traditional stocks, delivering enhanced accuracy and repeatable performance shot after shot.

Engineered specifically for left-hand Ruger American short action configurations, this chassis features MDT’s signature modular design with an AR-style grip interface, allowing shooters to swap grips to match their preferred fit and feel. The adjustable length of pull and comb height let you dial in a custom fit without guesswork, whether you’re behind a bench rest, shooting from prone, or hunting from field positions.

Constructed from high-grade aluminum with a durable matte black anodized finish, the LSS Gen 3 is built to withstand hard use in the field and on the range. An ARCA rail and M-LOK attachment points provide versatile accessory mounting options for bipods, stops, and other tactical accessories. The chassis accepts AICS-pattern detachable box magazines, offering improved feeding reliability and easier reloads compared to factory magazine systems.

Whether you’re a precision rifle competitor, long-range hunter, or enthusiast looking to maximize the potential of your Ruger American, the MDT LSS Gen 3 is a proven platform trusted by serious shooters nationwide.

Available for $629.99 at Deep Roots Rifle Co. Order online at deeprootsrifleco.com or visit our Eustis, Florida gun store where our knowledgeable staff can help you find the right chassis solution for your build.