Smith & Wesson K Frame Model 617 Barrel 6" Non-Pinned .22 LR Stainless Steel Used - 61731 Model 3953 It will not interchange with

It will not interchange with MIM-style triggers

Genuine Smith & Wesson replacement hammer assembly for K Frame and L Frame revolvers with key lock

Factory OEM Smith & Wesson SW22 Victory Firing Pin

K710 Smith & Wesson Used K Frame Model 65-6

Smith & Wesson K Frame Model 617 Barrel 6" Non-Pinned .22 LR Stainless Steel Used - 61731 Model 3953 It will not interchange withUsed Smith & Wesson K Frame Model 617 Barrel Caliber: . 22 Long Rifle Length: 6 inches Type: Non pinned barrel (old style) Material: Stainless steel construction Condition: Used OEM part Compatibility: K Frame Model 617 revolvers Part Number: 61731 Genuine Smith & Wesson used barrel for K Frame Model 617 revolvers. Old style non pinned design in stainless steel. Installation Note: Professional installation required. Requires disassembly, assembly, and