S&W Revolver Dating Advice Pt 1: 5-, 4-, and 3-Screw Guns
This video provides a method for dating Smith & Wesson K-frame and N-frame revolvers based on the number of screws present on the frame. It details the historical removal of screws, correlating 5-screw models to pre-1955 production, 4-screw to 1955-1961, and 3-screw to post-1961. A key identification tip is to check for a screw hidden under the grips.









