Smith & Wesson M&P-15 Pistol 5.56 NATO - 7.5 in Barrel, Free-Float M-LOK Handguard, Flat-Faced Trigger, SB Tactical Brace
This Smith & Wesson M&P-15 Pistol is a compact, 5.56 NATO AR-platform pistol built around a 7.5 in 4140 steel barrel with an Armornite finish and a 1:7 twist. It features a free-float aluminum M-LOK handguard with a continuous top rail, a flat-faced trigger, and an SB Tactical fixed stabilizing brace with an integrated QD sling cup. The flat-top upper includes T-marks, forward assist, dust cover, and case deflector, and the muzzle is fitted with a blast-diverter/linear-comp style device.
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: This pistol shows little sign of prior use. It is described as being in excellent functional condition.
What’s Included
- Smith & Wesson M&P-15 Pistol (5.56 NATO, 7.5 in barrel)
- 1x 30-round aluminum AR-15 pattern magazine (USGI-style)
The 7.5 in barrel is made from 4140 steel and treated with Smith & Wesson’s Armornite finish for durability. It is threaded and paired with a blast-diverter/linear-comp style muzzle device featuring radial front ports. The 1:7 twist rate supports a broad range of 5.56 NATO bullet weights.
The aluminum free-float M-LOK handguard carries M&P logos on both sides and a continuous top rail that aligns with the flat-top upper’s T-marked Picatinny rail. The upper includes a forward assist, dust cover, and case deflector, and shows the keyhole forging mark.
Controls are straightforward and familiar: a standard magazine release, manual safety selector, and a flat-faced trigger for a consistent pull. The textured polymer M&P-marked AR grip provides a secure hold.
An SB Tactical branded fixed stabilizing brace anchors the rear, integrating a QD sling cup and rear strap. The pistol wears a uniform matte black finish across the receivers and furniture, and it is marked “MODEL M&P-15” and “SMITH & WESSON SPRINGFIELD, MA MADE IN U.S.A.” Capacity is 30+1 with the included magazine.




