Sig Sauer P320 X-Series XCarry 9mm Luger, 3.9" Barrel, Optic-Cut Slide, Tritium Night Sights, 17+1, 3 Magazines
This Sig Sauer P320 X-Series XCarry is a 9mm striker-fired pistol built around the modular, serialized FCU for easy caliber and size conversions. It features X-Series ergonomics with an extended beavertail and higher undercut, an optic-cut slide with cover plate, and tritium night sights. The package includes three 17-round magazines and a SIG factory hard case.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Good - Clean, well-maintained, minor wear marks.
Specific Condition Notes: Pistol is in good condition, with heavy signs of prior use. The grip module is heavily blemished. There are scorch marks present on the light rail. Rifling is excellent.
What’s Included
- SIG Sauer factory hard case
- Gun lock
- Three 17-round steel P320 double-stack magazines (mix marked "MADE IN ITALY" and "MADE IN USA")
The P320 X-Series XCarry pairs a 3.9" barrel with the X-Series grip geometry to provide a controllable, carry-length 9mm platform. The polymer grip module includes a SIG medallion and X-Series enhancements such as an extended beavertail and a higher trigger-guard undercut.
The modular, serialized FCU enables straightforward conversions across calibers and sizes by swapping grip modules, slides, and barrels. This flexibility is a core strength of the P320 design and adds long-term versatility.
The slide comes optic cut with a cover plate installed and includes both front and rear serrations for confident manipulation. Sighting is handled by tritium night sights with a high-visibility green tritium front dot and a tritium square-notch rear.
Controls include a reversible magazine release to accommodate different shooters, and a flat-face trigger that delivers a consistent, straight press. The stainless steel receiver is housed in a durable polymer frame, and an accessory rail provides mounting space for compatible lights.
Capacity is 17+1, and this pistol ships with three 17-round steel magazines for ample on-hand spares. The package is completed with a SIG Sauer factory hard case and a gun lock.



