Smith & Wesson M&P FPC 9mm Folding Carbine, 16.25 in Threaded Barrel, Installed Brake, 21+1, Matte Black
This Smith & Wesson M&P FPC is a recent-release, USA-made 9mm folding carbine that combines a compact, side-folding transport profile with a 16.25 in threaded barrel and an installed multi-port muzzle brake/compensator. It comes with three magazines, a soft carry case, and interchangeable palmswell backstraps, making this example a well-equipped, ready-to-use package built around the M&P double-stack magazine system.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Rifling: Excellent - Sharp lands and grooves.
Specific Condition Notes: This firearm is in great shape. Minor, superficial scratches and blemishes are present.
What’s Included
- Two 21-round magazines
- One 17-round magazine
- Smith & Wesson M&P FPC safety & instruction manual
- Interchangeable M&P palmswell grip backstraps (three pieces)
- Soft carry case (gray)
- Adjustable shoulder strap for soft carry case
The FPC’s side-folding design reduces overall length to approximately 16 3/8 in for transport while retaining a 16.25 in barrel. The stock integrates dual in-stock magazine storage with retention straps and uses M&P double-stack 9mm magazines for seamless compatibility.
The 16.25 in 4140 steel barrel features a nitride finish and factory threading, paired here with an installed multi-port muzzle brake/compensator. A 1:10 twist supports common 9mm loadings, and the carbine operates via a semi-automatic, straight blowback action.
A free-float M-LOK handguard with a full-length 1913 Picatinny top rail provides broad mounting real estate. The carbine is configured without sights, uses a flat-face trigger, and wears a matte black finish over a polymer receiver and stock. Length of pull is 14.25 in.
Capacity is 21+1 with the extended magazines included. This U.S.-made example is marked "SMITH & WESSON MARYVILLE, TN USA," and includes a gray soft case, adjustable shoulder strap, and interchangeable palmswell backstraps to fine-tune the grip.