Wilson Combat 1911 Mainspring Housing Flat Checkered Glass Bead Blue

The Wilson Combat Mainspring Housing is a premium drop-in replacement for the 1911 full size, Commander, and Government Model pistols. This flat-style housing is fully machined from carbon steel bar stock and features real cut 30 LPI checkering across the grip surface for a confident, non-slip hold.

Finished in Wilson's signature low-luster glass bead blued finish, the housing delivers a subdued, classic appearance that pairs naturally with traditional blued 1911 builds. The drop-in design means no fitting is required for most applications, making it an easy upgrade for anyone looking to improve grip ergonomics, replace a worn factory part, or refine the look of their 1911 pistol.

Built to the same standard as Wilson Combat's complete 1911 pistols, the 92B checkered mainspring housing is a straightforward, high-quality upgrade for the 1911 platform.