Top takeaways

  1. Variable rate recoil spring accommodates a wider range of loads compared to fixed rate springs.
  2. Increases protection against frame battering, ensures more consistent lockup, and improves feeding.
  3. Includes a calibration pack with seven different springs and an individual pack with a 17.5 lb spring plus an extra power firing pin spring.

Attributes

Make: 1911 Model: Government Pounds: 17.5 lbs Delivery weight: 0.02kg

Item details

Made in USA