Only thing i can think of is to switch to factory springs, I don't know the history of your gun but my 1076 has a factory recoil spring and i have never had any issues out of several hundred rounds. Two of the magazines i have are using wolff springs, The sig 180gr. FMJ ammo has been no problem in mine. SARCASM warning "I'll trade you an HK45 for that troubled 1076." I'd trust a 1076 any day over most newer guns.