Smith & Wesson Model 4006 .40 S&W All-Stainless DA/SA Third Generation 4-Inch Pistol
The Smith & Wesson Model 4006 is an all-stainless, full-size Third Generation service pistol chambered in .40 S&W. This example features a 4-inch barrel, ambidextrous slide-mounted safety/decocker, and the classic S&W metal-frame design with checkering and robust controls. Its stainless frame and slide wear a matte/satin finish, and it carries the correct factory markings on the barrel hood and frame.
Condition
Overall Condition: Good condition, showing some 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 stainless finish shows scratches and blemishes consistent with use. No magazine is included. The pistol is equipped with a magazine disconnect, so full function cannot be determined without a magazine. With the disconnect manually depressed, the hammer actuates properly.
What's Included
- Smith & Wesson Model 4006 .40 S&W pistol
This Model 4006 is part of Smith & Wesson's Third Generation metal-frame series, built in the USA with a stainless steel frame and slide in a matte/satin finish. It is a full-size configuration with a 4-inch barrel, offering the period-correct pre-TSW profile with no accessory rail.
The action is DA/SA, recoil-operated, and locked-breech, with an ambidextrous slide-mounted safety/decocker and a left-side magazine release. A spurred external hammer and a factory magazine disconnect are integral to the design.
Slide and frame details include vertical rear slide serrations, an external extractor, and ambidextrous safety/decocker levers. The front strap is checkered, and the squared trigger guard’s front face is smooth/uncheckered. One-piece wraparound textured black synthetic grips with S&W medallions complete the grip frame, and S&W monograms are present on the frame and grips.
The sights are iron: a front blade paired with a black rear sight secured by a top slotted screw. The barrel hood is marked ".40 S&W," and the frame is marked "Mod. 4006," aligning with correct factory identification for this model.