Tubb M14-M1A Op & Hammer Spring Set
The CS Operating Spring provides extra resistance to premature unlocking and improves feeding. The CS Hammer Spring affords the shooter the opportunity to attain a better, more consistent trigger pull as well as speed up lock time -- both very important to the Service Rifle shooter. The CS Hammer Spring is available separately and fits the M1. Now competitors and enthusiasts can improve trigger pull and speed lock time on their favorite Garand.