Smith & Wesson Model 4043 .40 S&W DAO Third Generation Full-Size Pistol, Stainless Slide, 4 in Barrel, 11+1, With Two 11-Round Magazines
This full-size Third Generation Smith & Wesson Model 4043 is a double-action-only .40 S&W with a bobbed, spurless external hammer and a stainless slide over an anodized aluminum-alloy frame. It features fixed 3-dot sights, rear slide serrations, and a 4-inch barrel. The pistol uses a double-column magazine system and comes with two 11-round magazines. This variant has no manual safety or decocker, with factory filler plugs installed.
Condition
Overall Condition: Fair condition, showing extensive signs of prior use and handling.
Bore Overall Condition: Good - Clean, well-maintained, minor wear marks.
Bore Rifling: Good Rifling - Intact, well-defined lands and grooves.
Specific Condition Notes: The exterior shows notable finish loss and scratches throughout. The chamber is clean, and the rifling presents as sharp and shiny.
What's Included
- 2x 11-round steel double-column magazines
The Model 4043 operates in double-action-only, pairing a smooth-faced trigger with a bobbed, spurless external hammer. It has no manual safety or decocker; factory filler plugs are present. Controls include a left-side magazine release and a left-side slide stop.
The stainless slide carries rear serrations only, while the anodized aluminum-alloy frame reduces weight and features a checkered front strap. A one-piece black Xenoy wraparound grip with an arched backstrap provides a consistent hold.
Sighting is straightforward and durable with a fixed 3-dot setup: a ramped front sight with a white dot and a low-profile rear sight with two white dots. The 4-inch barrel is chambered for .40 S&W.
Markings include "Mod 4043" on the frame and ".40 S&W" on the barrel hood. The double-column detachable magazine system supports an 11+1 capacity. Made in the USA.




