Power Custom Recoil Spring Marlin Camp Carbine 21 lb

The Power Custom Recoil Springs are direct replacement springs manufactured to the exact same specifications as the original Marlin Camp Carbine springs. The Power Custom spring simply replaces the traditional recoil spring greatly enhancing the overall reliability of your gun. Notes16.5 lb springs are used most often for 9mm Luger. 21 lb springs are used most often for 45 caliber