Smith & Wesson M&P15-22P .22 LR AR-Style Pistol, 6 in Threaded Barrel 1/2x28, SBA3 Brace, M-LOK Handguard, 25+1
Smith & Wesson's M&P15-22P brings the AR-15 platform to a compact .22 LR pistol with AR-style controls, a lightweight polymer receiver set, and a threaded carbon-steel barrel. This configuration adds a slim polymer M-LOK handguard, full-length top Picatinny rail, and an SB Tactical SBA3 adjustable brace with QD sling socket, making it a versatile and feature-rich rimfire AR pistol.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Minor handling wear is present with some surface scratches visible.
What’s Included
- Smith & Wesson M&P15-22P .22 LR AR-style pistol
- 1 factory 25-round polymer magazine
The M&P15-22P operates on a reliable semi-automatic blowback system and retains familiar AR-style controls, including a left-side bolt catch and right-side magazine release. Its polymer upper and lower receivers keep weight down while maintaining the ergonomics AR shooters expect.
The carbon-steel barrel is threaded 1/2x28 and fitted with an A2-style flash suppressor. A 1:15 twist supports a wide range of .22 LR loads, and the threaded muzzle offers straightforward compatibility with common rimfire accessories.
A slim polymer M-LOK handguard pairs with a full-length top Picatinny rail that runs across the receiver and handguard. The pistol ships without iron sights and is optics-ready, giving you a clear mounting surface for your preferred sighting solution.
Stability and adaptability come from the SB Tactical SBA3 adjustable brace featuring a QD sling socket. Capacity is 25+1 rounds, and this example includes a factory 25-round magazine. Made in the United States and cataloged under S&W part number 13321, it represents a well-appointed rimfire AR pistol package.



