S&W M&P FPC 22

The Smith & Wesson M&P FPC is a modern semi-automatic rimfire carbine engineered for compactness, modularity, and versatility. It features a 16.25″ threaded barrel with a 1/2-28 interface—ready for muzzle devices—and accepts standard M&P pistol magazines.

Its design includes a folding chassis system, allowing for significantly reduced length during transport and storage without sacrificing performance. With a 20 + 1 round capacity, it delivers reliable magazine capacity for training, range, or small-game application. The FPC is built with a lightweight, optics-ready receiver that supports modern sighting systems.

Key Features & Specifications

• Caliber: .22 LR

• Barrel length: 16.25″ (threaded)

• Capacity: 20 + 1 rounds

• Folding stock / chassis for compact storage

• Optics-ready receiver

• Lightweight construction for maneuverability

• Compatible with standard M&P magazines

• Thread pattern: 1/2-28

Designed for shooters who want a flexible, compact rimfire carbine that’s ideal for training, target shooting, or discreet transport, the M&P FPC blends modern ergonomics, magazine flexibility, and performance in a foldable platform.