58621A Smith & Wesson L Frame Model 586 4" Barrel .357 mag Used Part model 37 Factory new OEM rear sight

Factory new OEM rear sight blade kit designed for Smith & Wesson K

Smooth face design

When you release the trigger

Frame: J Frame (Pre-Model era)

Premium Sight System:

58621A Smith & Wesson L Frame Model 586 4" Barrel .357 mag Used Part model 37 Factory new OEM rear sight58621A Smith & Wesson L Frame model 586 4" Barrel . 357 Magnum Non Pinned Red Ramp Sight Used Part Email or call us for your Smith and Wesson gun part needs! 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