Smith & Wesson M&P-15 Sport II Optics Ready 5.56 NATO, 16 inch DI AR-15, Threaded Barrel, Collapsible Stock, Red-Dot Installed
This Smith & Wesson M&P-15 Sport II Optics Ready stands out with its flat-top T-marked Picatinny upper, railed gas block without a fixed A2 front sight, and a tube-style red-dot optic already installed. It features a 16 inch 5.56 NATO barrel marked 1/9 twist, a threaded muzzle with an A2-style birdcage flash suppressor, and a lightweight aluminum-alloy receiver set in matte black. With a six-position collapsible stock and two included Magpul PMAGs, this rifle is set up for practical use right out of the case.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are minor handling marks from prior use. The bore is bright and clean.
What’s Included
- Soft case
- Owner's manual
- Tube-style red-dot optic on riser mount (installed)
- Two 30-round Magpul PMAG magazines (one windowed)
The Optics Ready configuration uses a railed gas block in place of a fixed A2 front sight and pairs with a flat-top, T-marked Picatinny upper receiver for straightforward mounting. This example includes a tube-style red-dot optic on a riser, already installed for a usable sight picture with the AR-height rail.
The 16 inch barrel is clearly marked “5.56 NATO 1/9” and is threaded at the muzzle, capped with an A2-style birdcage flash suppressor. Direct-impingement operation, a forward assist, and an ejection-port dust cover reflect the familiar AR-15 feature set.
Receivers are aluminum alloy with a matte black finish and a prominent S&W magwell rollmark. Controls include a selector marked SAFE/FIRE and a standard A2 pistol grip. Capacity is 30+1 with the included magazines.
The carbine-length, two-piece round polymer handguard and six-position collapsible stock provide a practical, lightweight setup. Length of pull measures approximately 10.5 inches (collapsed), and the overall configuration maintains a balanced feel.




