Smith & Wesson M&P-15 Volunteer XV 5.56 NATO, 16 inch 5R Threaded Barrel, M-LOK Handguard, B5 Systems Stock, Optics-Ready - Excellent Condition
The M&P-15 Volunteer XV is a full-size, direct-impingement AR-15 built in the United States and configured for practical versatility. This example pairs a 16 inch 5R-rifled, 1:8 twist threaded barrel with a two-piece polymer M-LOK handguard retained by a delta ring and front handguard cap, and a flat-top T-marked Picatinny upper, all finished in matte black. B5 Systems furniture and AR-15/STANAG magazine compatibility round out a clean, optics-ready setup.
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: The chamber is clean.
What's Included
- Original case
- One 30-round Magpul PMAG polymer magazine
The 16 inch barrel is roll-marked "5.56 NATO 1/8 5R" and features 5R rifling with a 1:8 twist. It is threaded and fitted with an A2-style flash suppressor, offering a ready-to-use muzzle configuration.
The rifle uses a two-piece polymer M-LOK handguard retained by a delta ring and front handguard cap. Its flat-top, T-marked Picatinny upper includes the S&W marking and an ejection-port cover, delivering an optics-ready receiver rail with clear reference marks.
Furniture is from B5 Systems, including the Bravo 6-position adjustable stock and the P-Grip 23 pistol grip. Length of pull adjusts approximately from 11.0 to 14.5 inches for fit and control.
Receivers are aluminum alloy with a uniform matte black finish. The platform is AR-15, direct impingement, with a manual safety and compatibility with AR-15/STANAG pattern magazines. Stated capacity is 30+1.




