Ed Brown 1911 Mainspring Housing – Blued Steel

The Ed Brown 1911 Mainspring Housing replaces factory grip frame components with precision-machined steel for improved control and durability. This upgrade addresses worn or damaged housings while enhancing hand positioning and overall grip ergonomics on Government and Commander-length 1911 frames.

CNC-machined from ordnance-grade steel with a traditional blued finish, this housing features Ed Brown's signature checkering pattern for consistent purchase without excessive abrasion. Installation requires basic 1911 disassembly knowledge and standard gunsmith tools—the housing pin, spring, and cap must be transferred from your existing setup or sourced separately. Professional fitting may be required for optimal frame-to-housing alignment on some builds.

• Part Type: Mainspring Housing
• Compatible Firearms: 1911 Government, Commander
• Material: Ordnance-Grade Steel
• Finish: Blued
• Installation: Intermediate (basic gunsmithing tools required)
• Includes: Mainspring Housing only (spring, cap, pin not included)