SWC Smith & Wesson Pre 1988 Allen Head Steel Blue Complete Screw Kit j940n OEM new style thumbpiece cylinder

OEM new style thumbpiece cylinder release latch button component features a blued finish and is essential for smooth cylinder operation on modern MIM-equipped revolvers

Smith & Wesson Model 520 -

126" Black

Compatible J Frame Models:

Riser height adds to overall optic height above bore — confirm co-witness height requirements for your specific optic and firearm combination

SWC Smith & Wesson Pre 1988 Allen Head Steel Blue Complete Screw Kit j940n OEM new style thumbpiece cylinderSWC Smith & Wesson Pre 1988 Allen Head Steel Blue SWC Three Screw Power Custom Complete Screw Kit The complete kit includes 3 Allen side plate screws, Allen mainspring screw, Allen mainspring strain lock screw, trigger overtravel screw, brass plunger and Allen wrench. We sale used, new & new old stock Smith & Wesson double action revolver parts. Shoot us an email or give us a call for all you S&W part needs! USA Guns And Gear Please call or email with