Smith & Wesson M&P FPC 9mm Semi-Auto Rifle, Side-Folding, 16.25 in Threaded Barrel, 23+1 Capacity, Black
The Smith & Wesson M&P FPC is a 9mm semi-auto rifle built around a compact side-folding design that reduces overall length to approximately 16.4 inches for transport. It features a 16.25-inch 4140 steel barrel with 1/2-28 threads and protector, a continuous top Picatinny rail, and a fixed polymer stock with integrated dual magazine storage. This example includes two 23-round magazines and one 17-round magazine, plus a purpose-fit soft case and sling.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Details: This firearm is in solid functional shape. Scratches and blemishes are present.
What’s Included
- Two 23-round magazines and one 17-round magazine
- Three additional interchangeable palmswell backstraps for the M&P grip
- Smith & Wesson Safety & Instruction Manual for M&P FPC
- Gray zippered soft case
- Black sling/strap
- S&W double-stack magazines; mix of extended-length and standard-length, steel bodies with polymer basepads
The side-folding design compresses the rifle to approximately 16.4 inches while measuring about 30.4 inches unfolded, making it easy to stow. A sliding charging piece located behind the ejection port doubles as the folded retainer, keeping the rifle secure when folded. Weight is about 5.03 lb, and the length of pull is 14.5 inches.
The 16.25-inch barrel is made from 4140 steel and uses a 1:10 twist for 9mm projectiles. It is threaded 1/2-28 and fitted with a thread protector. The simple blowback system runs a stainless-steel bolt for straightforward operation.
Controls are set up for practical use: a flat-faced, hinged trigger with an integrated safety, a manual cross-bolt safety, and a reversible magazine catch. The fixed polymer stock integrates dual magazine storage to keep spares on the rifle.
The aluminum receiver and polymer handguard feature a continuous top Picatinny rail and M-LOK pattern slots on the handguard for accessory mounting. No iron sights are installed. The rifle is finished in black and is made in the USA, with a QR/data-matrix marking present on the receiver.




