Grayguns Master Spring Set - Sig Sauer P-Series - NOT P225/P6
From Grayguns, a Master Spring Set for Sig Sauer P-Series handguns. The P-MSS kit is an action upgrade package designed to reduce trigger pull weight while still providing reliable primer strikes. This set includes two mainsprings, one 17 lb. and one 19 lb., and a competition sear spring.
Fits the modern P-Series handguns with a DA/SA system, P220, P224, P225A1, P226, P227, P228, P229 and P-226 X-Five Allround.
Average customer rating:
5 Most recent customer reviews...
May 8, 2019
I am a new customer to Top Gun Supply. Simply put the service I received was excellent. From order to follow up with super fast delivery. The spring set was perfect and reduced both the SA and DA trigger pull on my Sig P226 MK25. The competition sear spring reduced the load on sear engagement (very nice) Thanks Brad and Rachel for the excellent service!
Apr 26, 2019
I’m disappointed in the results of this kit. Approximately 17 P226 which needed some TLC. The sear spring makes absolutely no difference. Lowered my DA to 11 lbs and SA to 4.5 with 17 lb mainspring. 19 lb mainspring is just barely lighter than stock in DA/SA. Maybe dry firing and more range trips will help but so far I am unimpressed.