Variable recoil springs are available with extra power load ratings to tailor the recoil function to individual needs and improve overall functioning. Each load-rated variable recoil spring includes an extra power firing pin spring.

• Reduced Power...: None Available
• Factory Standard.: 5.5 Lb. (Ref. only -  see below)
• Extra Power........: 6, 6.5 & 7 Lb.

Conventional recoil spring - conventional design 5.5 pounds, restores original factory spring specifications and function to pistol. Pak also includes an extra power firing pin spring.

Recoil Calibration Pak - contains 1 each of the above extra power variable recoil springs in 6, 6.5 and 7 pounds. Three extra power firing pin springs are also included.

Magazine springs are available in +5% extra power to assure proper feeding in pistols with weakened or broken springs.

Slide lock & trigger bar spring pak - contains 1 each of these critical and often lost or weakened springs.

Slide lock springs - are very small and easily lost or damaged when working on Hi-Standards. A supply is always a necessity.

Sear springs - Replacement sear springs are factory standard design.

Service Pak - Type I - contains the following springs to replace weakened or broken springs, returning the pistol to original factory condition: recoil spring, firing pin spring, extractor spring, slide lock spring, trigger bar spring, hammer spring, sear spring, magazine catch spring and take-down spring.

Service Pak - Type II - contains all springs described in Type I pak above and a +5% extra power magazine spring.