Wolff Variable Recoil Calibration Pak Smith & Wesson Model 41 .22 LR Pistol 13171 N Frame Model 629-6 It is not a finish

It is not a finish match for nickel-plated or stainless revolvers

Important: Square butt only - will NOT fit round butt frames

this used panel is perfect for restoration projects

Package Contents: 1 Wolff Complete Magazine Spring Service Pak (12 springs total)

Wolff Variable Recoil Calibration Pak Smith & Wesson Model 41 .22 LR Pistol 13171 N Frame Model 629-6 It is not a finishWolff Variable Recoil Calibration Pak Smith & Wesson Model 41 . 22 LR Part Number: 13171 Condition: Factory New Brand: Wolff Gunsprings The Wolff Variable Recoil Calibration Pak lets you fine tune the cycling performance of your Smith & Wesson Model 41 for different ammunition types and shooting disciplines. Whether you're running standard velocity match ammo or high velocity loads, this kit gives you the springs to dial in perfect reliability and