P90 jam

[Mobuck]

I know for fact that a P95 can fail due to 'limp wristing'--probably a good thing since the pistol was actually DROPPED by the shooter. FTF prevented any chance of accidental discharge when the pistol hit the ground .
When testing handloads, I found that the lighter the load, the tighter the grip required to maintain function.

 

[blume357]

My first thought was limp wristing but then as I scrolled down through the followup threads I realized the Original Poster is way too experienced a shooter and this is not likely. All my other thoughts like a bur, wrong lube or bad ammo also fell to the way side after reading his replies.... I'm going with the latest idea of replacing the recoil spring and hammer spring.... and yes I read that the recoil spring has been replaced with a new one from Ruger.