Smith & Wesson K Frame Thumbpiece - Used OEM Part - Blued - .22 LR - Model 17 - K193 N197 160" white outline provides a

160" white outline provides a clean

Timing and end-shake should be verified after installation

Model: 18 Combat Masterpiece

Used OEM bolt assembly (cylinder stop) pulled from a Smith & Wesson K Frame Model 12

Smith & Wesson K Frame Thumbpiece - Used OEM Part - Blued - .22 LR - Model 17 - K193 N197 160" white outline provides aGenuine Smith & Wesson factory thumbpiece for K Frame Model 17 revolvers chambered in . 22 Long Rifle. This used OEM part features a blued finish and is in good working condition with normal wear from previous use. Compatibility: Fits Smith & Wesson K Frame rimfire revolvers including Models 17, 18, 48, 617, 648, and K22. This internal part is interchangeable across all K Frame models (rimfire and centerfire). Finish: Blued steel Condition: Used,