[TooBigToFit]

Hey guys. Just ordered some USPc hammer springs (P/N 215694) from an online retailer. I received the bags marked with the 215694 P/N, but they were painted blue like my stock hammer spring in my USP Tactical 9mm.

Has anyone measured the pull weights between blue Match/USPc springs, unpainted Match/USPc springs, and the stock USP spring? The blue springs I received look exactly the same height and thickness to my stock springs, and they didn't feel any lighter, but I don't have a pull gauge to measure. I know TooSixy mentioned in the past receiving blue springs with the Match P/N, but I'm not sure if he mentioned it being the same weight as the stock springs. If it is the same weight as the stock USP springs, anyone know where you can get the actual match springs? HK Parts maybe?

 

[TooSixy-closed]

Did you order directly from HKCS? HKCS used to sell those Blue springs and claimed they were the Match springs, but later on changed their stance and said that they no longer offered the Match spring. However, they are now selling the true Match spring with bare-metal color.

I did measure the Blue spring that came with my USPt and the one from the Match Trigger Kit. There was a difference in avg pull weight.

 

[TooBigToFit]

I ordered them from Top Gun Supply. Maybe, wherever I order them next, I'll ask to make sure they're the bare metal ones.

 

[TooSixy-closed]

Those springs run about $6 from HKCS.