Wolff S&W Revolver 18lb Reduced Power Rebound Spring Fits All S&W Revolvers, Part 16642

Wolff Precision Gunsprings S&W Revolver 18lb Reduced Power Rebound Spring — Fits All S&W Revolvers

This Wolff Precision Gunsprings reduced power rebound spring is designed as a drop-in replacement for all Smith & Wesson revolvers. The 18lb rating is lighter than the factory standard, which can smooth out the double-action trigger pull and reduce reset effort — popular with competitive shooters and those looking to improve trigger feel without sacrificing reliability.

Part Details

• Part Number: 16642
• Condition: New
• Spring Weight: 18lb (Reduced Power)
• Fits: All S&W Revolvers (J, K, L, N, X Frame)
• Brand: Wolff Precision Gunsprings

Installation Note

Reduced power springs may affect primer ignition reliability with certain ammunition. Test thoroughly with your carry or defensive ammunition before relying on this spring for self-defense use. Installation by a qualified gunsmith is recommended.

Questions? Call or email us — we carry a full selection of Wolff springs for S&W revolvers and pistols.