Smith & Wesson Model 4006 .40 S&W Stainless DA/SA Pistol, 4" Barrel, Third-Generation, with Box, Manual, and 2 Magazines
This full-size, all-stainless Smith & Wesson Model 4006 is a Third-Generation duty pistol chambered in .40 S&W, among the early handguns built for the cartridge introduced in 1990. It features DA/SA operation with an ambidextrous slide-mounted safety/decocker, fixed 3-dot sights, and a 4" barrel. Historically used by law enforcement, including the California Highway Patrol, this example comes with the factory box, owner's manual, and two 11-round magazines.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are minor superficial scratches and small blemishes on the slide.
What’s Included
- Smith & Wesson factory blue cardboard box with end label for Model 4006
- Smith & Wesson owner's manual
- Two 11-round steel double-stack magazines with numbered witness holes
Part of Smith & Wesson's Third-Generation metal-frame pistol line, the Model 4006 represents one of the first production pistols purpose-built for the then-new .40 S&W cartridge in the early 1990s. This lineage is known for robust construction and law-enforcement service history, including use by the California Highway Patrol.
The pistol is full-size, recoil-operated, and DA/SA, with an ambidextrous slide-mounted safety/decocker and an external spurred hammer. Controls and ergonomics reflect its duty focus and Third-Generation design.
Its stainless steel frame and slide provide durability and a uniform stainless finish. The slide has rear serrations with no front serrations. The one-piece wraparound black synthetic grip with S&W medallion offers a secure, service-ready hold.
Sighting is via fixed 3-dot sights in low-mount configuration, with a dovetailed rear unit.
Made in the USA, this Model 4006 is identified by S&W part number 104402 and includes its factory box and owner's manual, adding completeness for owners who value original packaging and documentation.