TANDEMKROSS Cthulhu Lower Ruger 10/22 Compatible Chassis – FDE/Black

Upgrade your Ruger 10/22 with the TANDEMKROSS Cthulhu Lower Chassis in FDE/Black (Model TK26N0461FBY1) — a precision-engineered drop-in lower that transforms your rimfire rifle into a high-performance competition or tactical platform. Designed specifically for Ruger 10/22 compatibility, the Cthulhu Lower features a sleek, modern aesthetic with a flat dark earth and black two-tone finish that stands out on the range or in the field.

TANDEMKROSS is a trusted name among competitive shooters and rimfire enthusiasts, known for designing innovative aftermarket components that enhance ergonomics, accuracy, and overall shootability. The Cthulhu Lower is engineered to accept standard AR-style pistol grips, giving you full customization flexibility to tailor your build to your shooting style and preferences.

Whether you’re building a dedicated competition rimfire rifle, upgrading your current 10/22 setup, or looking for a hard-to-find chassis that sets your build apart, the TANDEMKROSS Cthulhu Lower delivers the quality and performance you expect. At Deep Roots Rifle Co, we carry the hard-to-find components serious shooters need — backed by knowledgeable staff and competitive pricing.

Order online at deeprootsrifleco.com or stop by our gun store in Eustis, Florida to see our full selection of TANDEMKROSS products and let our experts help you complete your custom build.