Smith & Wesson M&P FPC Features The Smith & Wesson M&P FPC 5.7x28 folding rifle uses a side-folding mechanism that allows the rifle to store and transport easily without sacrificing readiness. An internal magazine storage system built into the stock holds spare magazines securely and keeps reloads immediately accessible. The blowback operating system paired with a flat-face trigger delivers consistent function and controllable shooting characteristics. This folding 5.7 carbine is optic ready and includes a Picatinny forend rail for mounting optics or accessories. A threaded 1/2x28 muzzle allows compatibility with suppressors or muzzle devices for added versatility. Interchangeable M&P palmswell grips and sling attachment points enhance ergonomics and adaptability for a wide range of shooters. Smith & Wesson M&P FPC Specifications Manufacturer: Smith & Wesson Model: M&P FPC Caliber: 5.7x28mm Action: Semi-Automatic Operating System: Blowback Capacity: 22+1 Barrel Length: 16.25 in Barrel Material: Carbon Steel Barrel Twist: 1:15 Barrel Configuration: Single Muzzle: Threaded 1/2x28 Threaded Barrel: Yes Rifled Barrel: Yes Frame Material: Polymer Frame Finish: Black Stock Material: Polymer Stock Finish: Black Overall Length: 30.30 in Weight: 4.08 lbs Trigger: Flat Face Firing System: Internal Hammer Safety: Manual Safety Grips: M&P Interchangeable Palmswell Magazine Type: Double Stack Magazine Count: 3 Forend Rail: Picatinny Optic Ready: Yes Suppressor Ready: Yes Sling Attachment: Yes Features: Side Folding Magazine Storage in Stock