Used Smith & Wesson M&P15-22P 22LR S&W AR-15 AR15 M&P 22-P THREADED +ORIG CASE

Smith & Wesson M&P15-22P S&W 22 LR M&P-15 AR15

How Buying WorksEnding October 13, 2026 at 10:15 PM

Key Features

  • Item Type: AR Pistols
  • Action: Blowback
  • Manufacturer: Smith & Wesson (S&W)
  • Capacity: 25 1
  • Model: M&P15-22P
  • Barrel Length: 8"
  • Caliber: .22 LR
  • Finish: Black
  • Overall Condition: Good

Product Description

    Smith & Wesson M&P15-22P .22 LR AR-Pattern Pistol, 8 in Threaded Barrel, Black

    The Smith & Wesson M&P15-22P is a lightweight, AR-pattern rimfire pistol built in the USA with polymer upper and lower receivers, a blowback-operated action, and a dedicated 25+1 round magazine system. This example features an 8 inch carbon steel threaded barrel with a factory flash suppressor, a full-length Picatinny top rail, and a polymer M-LOK handguard, all in a uniform black finish. It includes one factory 25-round magazine and the original case, with the bore rated excellent.

    Condition

    Overall Condition: Good condition, showing some signs of prior use and handling.

    Bore Condition: Excellent - Clean, mirror finish, no signs of wear.

    Bore Rifling: Excellent Rifling - Sharp lands and grooves.

    Specific Condition Notes: Light handling marks are present. Please review the photos for details.

    What’s Included
    • Original case
    • One factory Smith & Wesson M&P15-22 25-round polymer magazine

    This M&P15-22P pairs AR-style controls with .22 LR economy. It uses a semi-automatic, blowback-operated system and a dedicated M&P15-22 magazine, delivering 25+1 capacity in a package that weighs around 3.35 lb.

    The 8 inch carbon steel barrel is threaded and fitted with a factory flash suppressor, offering ready use with common muzzle devices. The bore condition is excellent, with sharp rifling and a mirror-bright finish.

    Controls mirror the AR layout, including a rear charging handle, bolt catch, right-side magazine release, and a manual safety. Ergonomics are enhanced by a Magpul MOE K2 pistol grip.

    A continuous full-length Picatinny top rail and a polymer M-LOK handguard provide flexible mounting surfaces. The polymer upper and lower receivers keep weight low, and the black finish is consistent across the pistol. Factory rollmarks include “MODEL M&P15-22P CALIBER 22 LR,” “SMITH & WESSON SPRINGFIELD, MA MADE IN U.S.A.,” and the S&W logo.

Specifications

Item TypeAR Pistols
ManufacturerSmith & Wesson (S&W)
ModelM&P15-22P
Caliber.22 LR
Overall ConditionGood
Bore ConditionExcellent
ActionBlowback
Capacity25 1
Barrel Length8"
FinishBlack
Stock/GripsMagpul MOE pistol grip
Country of OriginUnited States