The Smith & Wesson M&P FPC is a compact folding carbine chambered in 10mm Auto designed for range use, personal defense, and duty applications where a compact transportable platform is beneficial. Its side-folding stock and optic-ready configuration allow for a small carry package without removing mounted optics. The M-LOK handguard and threaded muzzle support a range of accessory and muzzle device options within lawful limits.

Key Specifications

• The carbine is chambered in 10mm Auto for robust handgun-caliber performance in a carbine platform.
• The barrel measures 16.25 inches and is finished with a 9/16×24 threaded muzzle for compatible muzzle devices or thread protectors.
• This is a Semi-Auto action carbine designed for quick follow-up shots and familiar operation.
• The standard magazine capacity is 15 rounds and the rifle ships with three 15-round removable magazines.
• The folding design yields an overall length of 30.62 inches unfolded and approximately 16.5 inches folded for compact storage and transport.
• The unloaded weight is approximately 5.7 lb for a balance of control and carryability.
• The M-LOK handguard is provided for modular accessory mounting and the upper features a Picatinny-style rail for optics; the carbine is described as optic-ready.
• The package includes a carrying bag and storage provisions in the stock that accept additional magazines via an in-stock magazine storage system.

This M&P FPC emphasizes practical, durable features: a threaded barrel for accessory options, an M-LOK forend for accessory placement, and a folding stock that preserves zero for mounted optics. The ergonomics mirror the M&P pistol line for familiarity among users who run S&W handguns and carbines. Accessories included with the carbine support entry-level to advanced set-ups while maintaining a transportable profile.

Note on magazine capacity and state restrictions: this model ships with 15-round magazines. Buyers should be aware that several jurisdictions limit magazine capacity to 10 rounds, including Hawaii, California, Connecticut, the District of Columbia, Illinois, Maryland, Massachusetts, New Jersey, New York, Rhode Island, Vermont, Washington, and Colorado; compliance with local law is the purchaser’s responsibility.

Overall, the M&P FPC is a practical choice for informed shooters seeking a compact, folding 10mm carbine with modern accessory interfaces and included magazines. Its feature set is aimed at users who value a transportable platform that accepts common accessories and follows proven S&W ergonomics.