S&W M&P FPC 5.7x28mm 16.25″ Folding Carbine Black

About this product

The Smith & Wesson M&P FPC is a compact, folding carbine chambered in 5.7x28mm with a 16.25-inch threaded barrel. It incorporates an M-LOK forend and a Picatinny-style top rail to accept optics and accessories. The FPC folding stock and M&P-style grip and trigger provide familiar ergonomics to users of Smith & Wesson’s M&P pistols. The design allows for field-stripping for routine maintenance and a reduced footprint when folded.

Key Specifications

• The caliber is 5.7x28mm.
• The action type is semi-automatic.
• The barrel measures 16.25 inches and is threaded.
• The barrel type/feature is threaded with thread protector noted in source materials.
• The metal finish is anodized.
• The stock material is polymer in the FPC folding configuration.
• The handguard includes M-LOK slots for accessory mounting.
• The rifle is optic-ready with a Picatinny-style rail on top.
• The trigger is a flat-faced trigger.
• The design includes interchangeable backstraps for grip customization.

Compact when folded yet fully capable when deployed, the M&P FPC blends a low-profile footprint with accessory compatibility and familiar controls. Its threaded barrel and M-LOK handguard make it a flexible platform for users seeking a compact, adaptable carbine that integrates easily with common optics and rail-mounted accessories.

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