Item Number

Upgrade your officer's sized 1911 with the Wilson "Custom-Tune" spring kit for the most optimal results! Replacing the stock springs is a simple first step. 

In stock
73 % of 100

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.

The mainspring (Reduced Power) offers a reduced hammer tension that makes cycling easier and reduces the trigger pull by up to 25%. The firing pin spring (Extra Power) provides heightened firing pin pressure for added durability, in addition to greater safety if you drop your pistol. The heavy-duty recoil spring (Extra Power) ensures proper feeding when using factory loads, as well as improved longevity due to its sturdy construction. The heavy-duty recoil spring (Reduced Power) is designed with a softer spring perfect for light practice rounds but remains heavy-duty for extended use.

  • Hammer Spring (21# Reduced Power)
  • Firing pin spring
  • Recoil Spring (24# Extra Power)
  • Recoil Spring (18 1/2# Reduced Power)
  • Compatible with most Officer's sized 1911 handguns

NOTE: Always wear high-quality safety glasses when installing or fitting any spring to prevent eye injury. High-quality safety eyeglasses should be used when shooting any firearm.

For additional safety instructions regarding this kit, click here.

More Information
Firearm Type Handgun
Handgun Type 1911 Compact, 1911 Officer
Caliber .45 ACP
Handgun Parts Type Springs
1911 Series Not Applicable
Spring Function Spring Kit
Module Color n/a
Module Safety n/a
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