395090000 Smith & Wesson Pistol M&P 9/40/45 Rear Sight White Dot

395090000 Smith & Wesson Pistol M&P 9/40/45 Rear Sight White Dot Factory New Part  Fits: M&P 9, M&P 9 Compact, M&P 40, M&P 40 Compact, M&P 45, M&P 45 Compact 1.0 &2.0 Sight Screw sold separately Part# 108010000 We sell 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 any questions! How to determine the model number of your Smith & Wesson Revolver. Swing out the cylinder , check behind the yoke on the frame for a MODEL NUMBER. Model numbers began in 1957-58. So if there is no model number then your revolver may be older than 1957-58. In this case we can possibly still find the part you need with the serial # . If this is the case contact us and we will need a little more info on your revolver. A revolver is a repeating handgun that has a revolving cylinder containing multiple chambers and at least