Ed Brown 1911 Sear Spring – Government/Commander

The sear spring controls trigger reset, grip safety function, and disconnector timing in a 1911 pistol. This Ed Brown replacement sear spring restores proper tension to worn factory springs or provides a precision upgrade for builds requiring consistent, reliable trigger operation. A worn or improperly tensioned sear spring can cause light primer strikes, failure to reset, or inconsistent trigger pull—this component addresses those issues with match-grade manufacturing tolerances.

Manufactured from spring-grade steel with a corrosion-resistant finish. Installation requires disassembly of the lower receiver and proper staking/fitting of the spring legs to ensure correct engagement with the sear, disconnector, and grip safety. Gunsmith installation is recommended unless you have 1911 armorer experience and the proper tools for spring tensioning and function testing.

• Part Type: Sear Spring
• Compatible Firearms: 1911 Government, Commander, and clones
• Material: Spring-grade steel
• Finish: Corrosion-resistant
• Installation: Professional Recommended
• Includes: (1) Sear spring