SIG Sauer P320 Compact 9mm Luger, 3.9 inch Barrel, Striker-Fired, Black, Modular FCU, 2x15rd & 1x17rd Magazines, Case & Holster
The SIG Sauer P320 Compact in 9mm Luger (MPN 320C-9-B) combines the P320's modular Fire Control Unit design with a carry-friendly size and a robust feature set. This example includes three factory magazines, a SIG-branded OWB paddle holster, and the original SIG Sauer hard case. Its serialized stainless chassis is marked Exeter, NH, and it features a stainless steel barrel, black slide with front and rear serrations, and a textured polymer grip module with beavertail.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Minor, superficial scratches and blemishes are present on exterior surfaces. The bore is clean and shiny.
What’s Included
- SIG Sauer factory hard case with model 320C-9-B and matching serial number label
- SIG SAUER-branded OWB paddle holster (polymer)
- 2x 15-round steel factory P320 magazines (Made in Italy)
- 1x 17-round steel factory P320 magazine (Made in Italy)
This P320 Compact uses SIG Sauer's modular Fire Control Unit, with the serialized stainless chassis marked Exeter, NH. Chambered in 9mm Luger, it offers a versatile balance of size and capacity, and it is built in the USA.
The 3.9 inch stainless steel barrel pairs with a black slide that wears front and rear serrations for confident manipulation. The textured polymer grip module includes a beavertail for a secure, consistent hold.
It features a striker-fired action with a curved trigger and no external manual thumb safety. A multi-slot Picatinny/M1913 accessory rail supports common weapon lights or accessories. Sights are dovetailed iron units with a white dot front and a square-notch rear. The slide is marked "SIG SAUER P320," and the barrel hood is marked "9mm x 19."
Three factory steel magazines are included: two 15-round compacts and one 17-round, all marked Made in Italy. A SIG SAUER-branded OWB paddle holster and the original factory case with matching label round out a practical, complete package.




