K270 Smith and Wesson K Frame Model M&P 1905 Thumbpiece Blue Used 38Spl law enforcement Type: Non-pinned barrel

Type: Non-pinned barrel

This part is compatible across multiple Sigma series models and calibers

Installation

Smith & Wesson Factory Part Number: 215700000

357 4" 6 Shots Blue Mainspring

K270 Smith and Wesson K Frame Model M&P 1905 Thumbpiece Blue Used 38Spl law enforcement Type: Non-pinned barrelK270 Smith and Wesson K Frame Model M&P 1905 Thumbpiece Blue Used 38Spl This listing is in full compliance with all rules and regulations related to all firearms and parts. NO FRAME OR RECEIVER, No kits to build a firearm, No Parts or Accessories for Assault weapons. We do not sell any magazine that holds more than 10 rounds. We only ship to addresses is the United States!! How to determine the model number of your Smith & Wesson Revolver. Swing out