PISTOL: STOEGER ARMS MODEL STR-40, SERIAL NUMBER T6429-23AE00331, BLACK (MATTE), CASE NOT INCLUDED, 4IN, 40 SMITH & WESSON, SEMI - AUTOMATIC Notes: The Stoeger STR-40 is a full-size, striker-fired semi-automatic pistol chambered in .40 S&W. Built on a durable polymer frame with a nitride-treated steel slide, it is designed to provide reliable performance, ergonomic handling, and practical features for recreational shooting, training, and other lawful firearm uses. The STR-40 features a 4.17-inch barrel, front and rear slide serrations for improved slide manipulation, a loaded chamber indicator, internal safety mechanisms, and a reversible magazine release to accommodate both right- and left-handed shooters. Its ergonomic grip includes interchangeable backstraps, allowing users to customize the grip size for improved comfort and control. Additional features include a three-dot sight system for quick sight alignment and an integrated accessory rail for compatible lights or lasers. Optics-ready models are also available, offering compatibility with a variety of micro red-dot sights using included adapter plates. Depending on the specific configuration and applicable regulations, the pistol is available with either 10-round or 12-round magazines. Designed with durability and ease of use in mind, the Stoeger STR-40 combines modern features with straightforward operation. Its corrosion-resistant finish, comfortable grip geometry, and practical controls make it well-suited for range training and general-purpose shooting. Specifications, included accessories, and magazine capacity may vary by model and jurisdiction.