Description Wolff KAHR PM9, PM40 XP RECOIL SPRING SET 20.5LB Recoil Springs PM-9, PM-40 Fits Kahr PM-9 (9mm) & PM-40 (.40 S&W) Only Recoil Spring Sets – Are available with load-rated specifications. Each load-rated recoil spring package includes a factory power striker spring The Kahr PM series uses a dual spring recoil spring system. The outer springs slips right off and the inner springs can be changed by careful disassembly of the recoil guide components. Reduced Power…: None Available Factory Standard.: 18 Lb. Extra Power……..: 20.5 Lb. Related

Wolff KELTEC P3AT .380 XP RECOIL SPRNG SET 15 LBS 54415
Wolff KELTEC P40, .40 STD RECOIL SET 17.5 LBS 51417
Wolff KAHR MK9, MK40 RP RECOIL SPRING SET 18.5 LB 51618
Wolff KELTEC P40, .40 XP RECOIL SET 22 LBS 51422