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USA Guns And Gear - USA Guns And Gear New K Frame - Gun Parts Smith & Wesson - Smith & Wesson

Smith & Wesson K Frame Locking Bolt Pin Nickel Under 2" Barrels, Part 051440004

$9.99

Smith & Wesson K Frame Locking Bolt Pin — Nickel, Under 2" Barrels

⚠️ Discontinued: This part has been discontinued by Smith & Wesson. Once our stock is gone, it will not be replenished — order while available.

Genuine S&W factory locking bolt pin for K Frame revolvers fitted with barrels under 2". Nickel plated finish. The locking bolt pin retains the cylinder locking bolt in the frame — a missing or damaged pin will cause the cylinder to fail to lock up properly.

  • Part Number: 051440004
  • Compatibility: S&W K Frame — Models 10, 12, 13, 14, 15, 16, 17, 18, 19, 48, 53, 64, 65, 66, 67, 617 (under 2" barrels)
  • Finish: Nickel Plated
  • Component: Locking Bolt Pin
  • Condition: New

Installation note: Professional gunsmith installation recommended. Factory replacement parts are manufactured to original S&W specifications and tolerances.

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