Smith & Wesson K Frame Model 12 Bolt Spring & Plunger .38 Special - Part# 1245A k65u Function: Slide lock and release

Function: Slide lock and release mechanism

and releases the hammer to fire

380 ACP Verify before ordering M&P Shield / Shield Plus 9mm /

This essential component secures the extractor rod assembly to the barrel underlug

380 ACP pistol designed for concealed carry and personal protection

Smith & Wesson K Frame Model 12 Bolt Spring & Plunger .38 Special - Part# 1245A k65u Function: Slide lock and releaseSmith & Wesson K Frame Model 12 Bolt Spring & Plunger This genuine Smith & Wesson bolt spring and plunger is a direct fit used replacement for the K Frame Model 12 Airweight revolver chambered in . 38 Special. Keep your cylinder bolt functioning reliably with this factory spec old style part. Part Number: 1245A Fits: Smith & Wesson K Frame Model 12 Airweight Caliber: . 38 Special Style: Old Style Condition: Used may require fitting by a qualified