Smith & Wesson M&P FPC 9mm Semi-Auto Rifle, 16.25 in Threaded Barrel, Folding Design, 21+1 Capacity, Matte Black
Smith & Wesson's M&P FPC stands out with its horizontal-folding barrel/forend assembly and locking latch, a 16.25 in threaded barrel, and integrated buttstock carriers that hold two spare magazines. This 9mm M&P-series rifle accepts double-stack M&P pistol magazines and comes with three magazines plus a purpose-fit soft carry bag, offering a compact, feature-rich package in matte black.
Condition
Overall Condition: As-new condition with no signs of prior handling beyond what’s typical from inspection (see photos).
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This rifle shows very minimal indications of handling consistent with careful inspection.
What's Included
- 2x 21-round M&P-pattern steel magazines (extended polymer sleeve)
- 1x 17-round M&P-pattern steel magazine (standard-length basepad)
- Soft carry bag (gray)
- Smith & Wesson M&P FPC safety and instruction manual
- M&P interchangeable palm swell grip inserts
- LOCKDOWN-branded cable lock
- Orange safety chamber flag
The FPC's horizontal-folding design shortens overall length to approximately 16.375 in when folded and about 30.375 in when unfolded. A dedicated latch secures the assembly during transport and deployment, enabling a compact footprint without removing components.
Magazine compatibility is a key strength: the rifle accepts double-stack M&P pistol magazines and includes two 21-round mags and one 17-round mag. The buttstock stores two spare magazines in integrated carriers, supporting a maximum on-board capacity of 21+1.
Performance-oriented features include a 16.25 in threaded barrel and a blowback-operated, semi-automatic action. The flat-face, single-action style trigger, a 14.5 in length of pull, and an unloaded weight around 5–5.25 lb deliver a controllable, modern 9mm platform finished in matte black.
The chassis uses a polymer frame and receiver with a metal free-float handguard. A continuous top Picatinny rail and M-LOK accessory slots provide mounting real estate. The rifle ships without sights, allowing the buyer to configure the sighting system as desired.

