SIG Sauer P320 XCompact 9mm, X-Series, 3.6 in Barrel, Nitron, Tritium Night Sights, Optic-Cut Slide, 15+1 (MFG. 2022)
This SIG Sauer P320 XCompact is a 9mm X-Series compact manufactured in 2022 and built on the 2019-era X-Series pattern with a 3.6 in barrel. It features the modular P320 FCU design, a flat-faced trigger, an optic-cut Nitron slide with front and rear serrations, and tritium 3-dot sights with a high-visibility green front. The compact X-Series grip module adds an extended beavertail and high undercut, and capacity is 15+1.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are minor, superficial scratches and blemishes on the exterior. The bore is clean and shiny.
What’s Included
- SIG Sauer factory hard case
- SIG Sauer P320 X-Series operator's manual
- Two 15-round steel magazines (marked "MADE IN USA")
The XCompact configuration delivers a balanced, carryable footprint with its 3.6 in barrel and compact X-Series grip module. The modular P320 FCU design allows the fire control unit to be the serialized component within the polymer frame.
The slide wears a durable Nitron finish and includes both front and rear serrations for confident manipulation. It is factory optic-cut, and the mounting holes are exposed; please note the optic cover plate is not included.
Sight picture comes from tritium 3-dot night sights, combining a high-visibility green-outline tritium front with a tritium rear. The dustcover hosts an M1913/Picatinny accessory rail for lights or other rail-mounted accessories.
Chambered in 9mm Luger, this XCompact has a 15+1 capacity and ships with two 15-round magazines. The pistol is marked NEWINGTON, NH, USA, aligning with its USA origin and 2022 manufacture.




