Includes:
- Heavy 1/4" Bronze Guide Rod
- Upgraded recoil spring or Heavy Duty ZRTS Recoil Spring
- Billet spring plug
- Stainless Slide Alignment Cone (accurizing cone) or Thread Adapter & Thread Protector
- Stainless billet barrel bushing
- 17-4 Tool steel extended Firing Pin
- Trigger Tuning Package (hammer spring & EGW Sear spring)
- +4 follower 3 pack
- Recoil Buffer 3 pack
This GSG upgrade kit is intended for those looking to maximize the performance of their GSG or SIG 1911-22. We have taken all of our best parts and combined them into a comprehensive tuning package:
- Heavy 1/4" Bronze Guide Rod
- Upgraded Recoil Spring or Heavy Duty ZRTS Recoil Spring
- Billet spring plug
- Stainless Slide Alignment Cone (accurizing cone) or Thread Adapter & Thread Protector
- Stainless billet barrel bushing
- 17-4 Tool steel extended Firing Pin
- Trigger Tuning Package (hammer spring & Sear spring)
- +4 follower 3 pack
- Recoil Buffer 3 pack
ALL PARTS DESIGNED AND MACHINED IN THE USA!
Take your gun to the top tier of performance!
Our sear spring is NOT compatible with the magazine safety mechanism.
NOTE: This kit REQUIRES removal of the barrel screw!
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