Wolff Type-2 Power Rib Mainspring S&W K, L, N-Frame Reduced Power

Product #: 221987 Wolff Gunsprings #: 29102
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  • Information
This replacement revolver mainspring by Wolff will have your S&W running like new.

Technical Information

Features: Reduced Power Rib mainspring

Gunsmithing Required: No

  • Power Rib Spring has a unique variable power rib-back design which dramatically improves the smoothness and consistancy of trigger pull
  • Eliminates stack up in conventional mainsprings

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