- Made from high tensile spring wire for reliable function, smooth operation, consistency and long life
- 10 lb. Reduced Power Recoil Spring – lighter spring for light practice rounds, heavy-duty for longer life
- 18 1/2 lb. Extra Power Recoil Spring increases feeding reliability when shooting factory loads, heavy-duty for longer life
- Reduced Power Mainspring (Hammer Spring) – reduced hammer tension, resulting in easier cycling and up to 25% reduced trigger pull
- Extra Power Firing Pin Spring – increased firing pin tension for longer life and enhanced safety should the pistol be dropped
The Custom-Tune Spring Kit contains the finest gun springs available, made from high tensile spring wire for reliable function, smooth operation, consistency and long life.
A properly tuned 1911 Auto is unquestionably the finest combat pistol in the world. The first step when tuning your pistol is replacing the stock springs with Wilson “Custom-Tune” Springs. These springs are produced from the finest high tensile spring steel, assuring a consistently smooth action, positive ignition, and proper timing. Once installed, your pistol will be “Custom-Tuned” for maximum reliability.
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