Wolff's variable power spring accommodates a broader range of loads compared to fixed rate springs, enhancing protection against frame battering and ensuring more consistent lockup and feeding.
The Recoil Calibration Pak includes seven different springs ranging from 9 lb. to 16½ lb., along with three extra power firing pin springs, to fine-tune your firearm's performance.
The individual Spring Pak offers one 11 lb. variable power recoil spring and one extra power firing pin spring, suitable for the 1911 Government model, with the factory weight standard being 16 lb.
Attributes
Make:
1911
Model:
Government
Pounds:
11 lbs
Delivery weight: 0.136kg