Smith & Wesson K Frame Model 13-3 Used 4" Non-Pinned Barrel .357 Magnum Blue Steel 1316A .30 Super Carry Factory Part #622F - Ensures

Factory Part #622F - Ensures exact dimensional specifications

357 Mag Stainless Steel

Proper hand length and tip geometry are critical for correct cylinder timing — the cylinder must be fully locked before the hammer falls

Perfect Fit - Engineered for M&P

Cylinder Length: 1

Smith & Wesson K Frame Model 13-3 Used 4" Non-Pinned Barrel .357 Magnum Blue Steel 1316A .30 Super Carry Factory Part #622F - EnsuresThis is a genuine Smith & Wesson factory 4 inch non pinned barrel in blue steel, removed from a Model 13 3 revolver. Chambered in . 357 Magnum, this barrel is in used condition with normal wear consistent with its age and use. Specifications Frame Size: K Frame Caliber: . 357 Magnum (also fires . 38 Special) Barrel Length: 4 inches Finish: Blue Steel Condition: Used Normal wear Part Number: 1316A Barrel Type: Non Pinned (post 1982 design) Compatible