Wolff Factory Standard Recoil Spring for S&W 645/745/4506 .45 ACP - 14 LB | Part 47314 .38 Special This is a critical structural

This is a critical structural and safety component that should be inspected regularly

The cylinder stop (also called the bolt) locks the cylinder in alignment with the barrel at the moment of firing — essential for accuracy and safe operation

Finish: Natural rosewood with protective coating

Any Standard Threaded Tire Valve Stem

Wolff Factory Standard Recoil Spring for S&W 645/745/4506 .45 ACP - 14 LB | Part 47314 .38 Special This is a critical structuralWolff Factory Standard Recoil Spring for S&W 3rd Gen . 45 Pistols Part Number: 47314 Premium Wolff factory standard recoil spring designed for Smith & Wesson 645, 745, and 4500 Series . 45 ACP pistols. This 14 LB spring provides reliable factory spec performance for duty, carry, and range use. Key Features: Factory Standard Weight: 14 LB spring weight matches original factory specifications Complete Kit: Includes both recoil spring and firing pin