ASTRA CUB 6.35mm Factory Power Recoil Spring with Firing Pin Spring 24016

CZ 38 1938 9mm Factory Power Recoil & Firing Pin Spring Kit NEW by WOLFF 24119

Kimber Compact Pro Carry 4 inch 9mm Recoil & Extra Power Firing Pin Spring Pak

AMT BACKUP 380 Recoil Spring with Firing Pin Spring by WOLFF 24012

CZ DUO 6.35mm Factory Power Recoil & Striker Spring Kit NEW by WOLFF 24116

BROWNING BDA 9mm 380 RECOIL SPRING .215 GUIDE RODS ONLY FULL OR EXTRA POWER

Dreyse 1907 Full Power Recoil Spring 7.65mm by WOLFF 24130

French 1935A SACM Mle Full Power Recoil Spring 7.65mm by WOLFF