- Factory replacement part
- Lanyard Loop
- Improved grip and balance
Kimber offers these mainspring housings for your 1911 Government and Commander models. They offer improved balance and durability. This checkered steel flat mainspring housing with the black lanyard is the same as on the Warrior and Desert Warrior pistols. It fits full size 1911 models and may require some minor fitting.
Fit: 1911 Government, Commander
Finish: Matte Black