Fine tune your 1911 with this Wilson Combat custom tune spring kit. This spring kit like other Wilson Combat products has been made Wilson "combat tough" specifications which essentially means the springs can take and pounding and keep on running. Installing fresh springs your pistols will dramatically reduce the pounding your slide and frame receive. Shoot away the competition with Wilson Combat.

Specifications and Features:
Wilson Combat 324G
10 lb reduced power recoil spring
8.5 lb extra power recoil spring
Reduced power mainspring
Extra power firing pin spring
Stainless Steel
16lb

Fits:
Colt 1911 Full Size 5" Government Models and similar clones