Smith & Wesson M&P15 Sport II 5.56 NATO AR-15, 16 in 4140 Steel Barrel, Forged 7075-T6, Threaded, 30+1 - Model 10202
This Smith & Wesson M&P15 Sport II stands out as a clean, well-configured AR-15 pattern rifle in excellent condition. It features forged 7075-T6 aluminum receivers with a black hard-anodized finish, a 16-inch 4140 steel barrel with a threaded muzzle, and a carbine-length gas system. A fixed F-marked A2 front sight base and polymer flip-up rear sight come installed, and the flat-top upper has a T-marked Picatinny rail with factory S&W markings. It includes two 30-round Magpul PMAGs and the S&W M&P15 owner's manual.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are minimal markings from previous handling and use. The bore is bright and clean. See photos for details.
What's Included
- Smith & Wesson M&P15 owner's manual
- Two 30-round Magpul PMAG polymer magazines
The Sport II configuration uses a direct-impingement operating system on the AR-15 platform. Forged 7075-T6 aluminum receivers are finished in black hard-anodize, and the selector is clearly marked SAFE/FIRE. The lower displays the S&W crest with the Springfield, MA address.
The 16-inch barrel is made from 4140 steel and is threaded at the muzzle. A carbine-length gas system supports reliable cycling with standard 5.56 NATO ammunition. Capacity is 30+1 with detachable box magazines.
Sights include a fixed F-marked A2 front sight base with bayonet lug and a front sling swivel, paired with a polymer flip-up aperture rear sight. The flat-top upper features a T-marked Picatinny rail with '-S&W-' markings, and the rifle is equipped with a forward assist, ejection-port cover, and case deflector.
Furniture consists of a 6-position collapsible stock with a 13.5-inch length of pull, an A2-pattern polymer pistol grip, and a round ribbed two-piece polymer carbine-length handguard retained by a delta ring. This rifle is made in the United States and corresponds to S&W part number 10202.



