Smith & Wesson Model 4043 Pistol Trigger Assembly .40 S&W DAO Stainless Steel Used OEM Part 4043D slide Smith & Wesson Used K

Smith & Wesson Used K Frame Model 13 Rebound Slide & Spring

providing additional support for magnum cartridges

357 Mag J Frame ⚠️ Verify fitment — centerfire K / L / N Frame Various Larger frames ❌ Different frame size Note: The Model 51 is chambered in

If you have a 2

Smith & Wesson Model 4043 Pistol Trigger Assembly .40 S&W DAO Stainless Steel Used OEM Part 4043D slide Smith & Wesson Used KThis is a used OEM trigger assembly for the Smith & Wesson Model 4043 semi automatic pistol chambered in . 40 S&W. This is a genuine factory part in stainless steel finish designed for DAO (double action only) operation from a third generation Smith & Wesson pistol. Key Features: Genuine Smith & Wesson factory part Stainless steel construction DAO (double action only) trigger system Complete trigger assembly Compatible with Model 4043 . 40 S&W pistols