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Smith & Wesson Wolff Extra Power Recoil Spring for S&W Pistols - 20 LB | 6900/3913 Series 9mm | Part 47520 Part 000000000

Smith & Wesson 9mm Compact Pistol Recoil Spring 20LB Extra Power - Wolff

$7.99

Smith & Wesson 9mm Compact Pistol Recoil Spring 20LB Extra Power — Wolff

Part# 47520 | Manufacturer: Wolff Gunspringmakers | Made in USA | Factory New

Wolff 20LB extra power recoil spring for Smith & Wesson 3rd generation compact 9mm pistols. Designed for +P loads and compensated pistols. Includes extra power firing pin spring.

Part Details

  • Part Number: 47520
  • Condition: Factory New
  • Weight: 20 LB (Extra Power)
  • Caliber: 9mm
  • Includes: XP recoil spring + XP firing pin spring
  • Manufacturer: Wolff Gunspringmakers (USA)

Compatible Models

  • 3900 Series (compact): 3913, 3914 (DA/SA); 3953, 3954 (DAO)
  • 6900 Series (compact): 6904, 6906, 6924, 6926, 6944, 6946

Compatibility Notes

  • Extra power (20LB) — recommended for +P 9mm ammunition and compensated compact pistols
  • May cause reliability issues with standard or light target loads
  • Direct drop-in replacement for recoil spring — no fitting required; firing pin spring requires slide disassembly

Installation

Field-strip the pistol per the owner’s manual to replace the recoil spring. Firing pin spring replacement requires slide disassembly — installation by a qualified gunsmith is recommended for that step. Function test with your intended ammunition before carry or duty use.

About Us

USA Guns And Gear sells Smith & Wesson pistol and revolver parts — new, used, new old stock, and refurbished. Contact us at sales@usagunsandgear.com or call 770-544-8075 for all your S&W parts needs.

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