SIG Sauer P320 XCompact Professional 9mm Luger, 3.6 in Barrel, Nitron, XSeries Grip, Striker-Fired, Optics-Ready, 15+1, 2020
This 2020 SIG Sauer P320 XCompact Professional is a modular, striker-fired 9mm with the XSeries grip module, a flat-faced trigger, and a Nitron-finished slide. It stands out with an optics-ready rear slide cut (cover plate removed), a tritium TG-H3 green dot front sight, and ambidextrous controls, offering a compact 3.6 inch configuration with 15+1 capacity.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This firearm is in great shape overall. Minor, superficial scratches and blemishes are present.
What’s Included
- 2x 15rd steel P320 magazines (markings observed: Made in Italy and Made in USA)
- SIG SAUER factory hard case (gray)
- SIG SAUER instruction manual
The XCompact Professional configuration pairs a 3.6 inch barrel with a compact XSeries polymer grip module featuring an extended beavertail and high undercut for a consistent, high grip. The flat-faced trigger and reversible magazine release complement ambidextrous slide-catch levers for adaptable handling.
The Nitron slide includes front and rear cocking serrations and a rear optics cut with the cover plate removed, leaving the threaded holes exposed and ready for a compatible optic. Sights are dovetailed, with a tritium TG-H3 green dot front and a plain dovetailed rear.
Built around SIG’s modular Fire Control Unit, the serialized FCU is visible through the frame window, enabling grip module changes within the P320 ecosystem. The pistol uses a locked-breech, short-recoil operating system.
A three-slot accessory rail is integrated into the dust cover for mounting compatible lights or accessories. Two 15-round steel magazines are included, with bodies observed marked Made in Italy and Made in USA.
Manufactured in the USA in 2020, this compact XSeries P320 delivers a 15+1 capacity in a carry-friendly size with factory night front sight and an optics-ready slide.