Smith & Wesson Model 4043 Pistol Side Plate Assembly .40 S&W DAO Stainless Steel Used OEM Part 4043U K Frame Model 10 We recommend installation by a

We recommend installation by a qualified gunsmith

The hand must be correctly fitted to ensure proper cylinder rotation and lockup without binding or excessive play

22 LR Old Style Old style configuration only

MIM parts were introduced in the mid-1990s — generally dash numbers 6 and higher on most models

Smith & Wesson Model 4043 Pistol Side Plate Assembly .40 S&W DAO Stainless Steel Used OEM Part 4043U K Frame Model 10 We recommend installation by aThis is a used OEM side plate assembly for the Smith & Wesson Model 4043 semi automatic pistol chambered in . 40 S&W. This is a genuine factory part in stainless steel construction designed for DAO (double action only) operation from a third generation Smith & Wesson pistol. Key Features: Genuine Smith & Wesson factory part Stainless steel construction Complete side plate assembly DAO (double action only) configuration Compatible with Model 4043 . 40