Wolff SIG-SAUER P226 XP CONV RECOIL CALIB. PAK
Recoil Calibration Paks
Conventional Recoil Calibration Pak for Sig P-226. Not for use in P226 X5 Model
Stock No. 13209 – Contains 1 each of the conventional recoil springs in 15, 16, 18, & 20 pounds. Three extra power firing pin springs are also included.