Smith & Wesson M&P-15 AR-15 Semi-Auto Rifle 5.56 NATO 16-inch, Matte Black, 1:9 Twist
This Smith & Wesson M&P-15 is a U.S.-made AR-15 platform rifle chambered in 5.56mm NATO with a 16-inch barrel marked "5.56 NATO 1/9". It features a flat-top upper receiver with a Picatinny top rail, forward assist, and ejection port cover, along with iron sights including a fixed A2-style front sight base and a folding rear sight mounted on the receiver rail. This example also has a Magpul-marked trigger guard installed and a short accessory rail segment mounted to the right side of the handguard.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Specific Condition Notes: This firearm has some minor, superficial scratches and blemishes. The bore is clean and shiny.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
What's Included
- 1x 30-round Magpul PMAG polymer AR-pattern magazine (marked 5.56x45)
- Folding rear sight mounted on the top Picatinny rail (brand not legible)
- Short accessory rail segment mounted to the handguard (installed)
- Magpul trigger guard (installed)
Built around Smith & Wesson's M&P-15 receiver set, this rifle is clearly marked with the Smith & Wesson circular logo, "SMITH & WESSON", "SPRINGFIELD, MA", and "MADE IN U.S.A.", with the model marking "MODEL M&P-15" and the M&P 15 logo on the magazine well.
The flat-top upper includes a full-length Picatinny rail with "S&W" and numbered slot markings (examples shown include T4/T6/T8/T10/T12), giving a consistent reference for mounting and returning rail-mounted equipment to the same position. The upper also includes a forward assist and ejection port cover.
It is configured with a carbine-length polymer handguard and a short accessory rail segment mounted on the right side. The stock is polymer and adjustable, and the rifle uses a SAFE/FIRE selector.
The barrel is 16 inches and marked for 5.56 NATO with a 1:9 twist. Up front, it uses a fixed A2-style front sight base, and the muzzle device has the AR-15/M16-style A2 flash hider profile. Capacity is listed as 30+1, and one 30-round magazine is included.




