SIG Sauer P320 X-Series XCompact 9mm, 3.6 inch Barrel, Black Nitron, Optics-Ready R2 Cut, 15+1, Fixed 3-Dot Sights
This SIG Sauer P320 X-Series XCompact stands out with its optics-ready R2-style slide cut, compact 3.6 inch barrel, and X-Series ergonomics. It is a striker-fired, locked-breech 9mm with a Black Nitron slide finish, flat-faced trigger, and a compact grip module designed for control and comfort. Two 15-round steel magazines are included.
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.
Indications of prior handling are minimal. The bore shows a bright, reflective interior.
What’s Included
- SIG Sauer factory hard case (gray)
- Manual
- Two 15-round steel double-stack magazines marked "MADE IN ITALY"
The XCompact configuration pairs a 3.6 inch barrel with a compact X-Series grip module featuring a beavertail, undercut trigger guard, and an internal magwell bevel. This setup provides a balanced, carry-friendly footprint with a 15+1 capacity in 9mm Luger.
The slide wears a Black Nitron finish and includes front and rear cocking serrations. It is optics-ready with an R2-style cut and a two-screw cover plate that retains the rear sight, allowing the pistol to ship with complete iron sights while remaining ready for a compatible optic.
Sights are fixed 3-dot irons, with a bright green front dot for quick indexing and a two-dot rear mounted on the removable optics plate. The flat-faced trigger complements the striker-fired action for a consistent, straight press.
An accessory rail with four Picatinny slots supports light or laser attachment. The pistol is made in the USA, and the included steel double-stack magazines are marked "MADE IN ITALY."



