I have taken the plunge and ordered some custom chrome silicon 11-pound hammer springs for the Beretta. These springs will fit both the 92 and the PX4.
Since I now have well over 100k through PX4s with the 12-pound spring and the fact that I have cut a few coils off of some 12-pound springs for testing, I am confident that the PX4 will run well with this lighter hammer spring. Exactly how well remains to be seen.
This 11-pound spring should simply be magic in a PX4, and on the very harry edge in a 92 for you guys running a 92 competition gun. My guess is about a 6 to 6.5 pound DA on the PX4 and likely a 5 to 5.5 pound DA on the 92 (maybe even little lighter with polishing and trigger work).
I am going to have to charge a little bit more for these springs because of the cost to get them made and the heavy investment up front, but the price should drop if they are popular enough.
Hopefully, a bunch of you will order these spring for two reasons;
One, I am spending a bunch of money to have them made.
Two, I need the feedback on a bunch of guns on how well they work.
We should have a link up on the website today to pre-order them. They should be ready to ship in early February.
Let me know what you think.