Sig Sauer P320 X-Series Full-Size 9mm Striker-Fired Pistol with TXG Grip Module and 2x 17-Round Magazines
This Sig Sauer P320 X-Series Full-Size is a 9mm striker-fired pistol set up with the TXG grip module installed. It features an X-Series style flat, skeletonized-style trigger, iron sights with a green fiber-optic–style front sight, and a slide with multiple elongated window/relief cutouts forward of the ejection port. The pistol includes two 17-round magazines and ships in a SIG Sauer factory-style hard plastic case with the matching P320 / P320 X-Series operator's manual.
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: This firearm is in great shape. There are minor, superficial scratches and blemishes present. The bore is clean and shiny.
What's Included
- SIG Sauer factory-style hard plastic case (molded "SIG SAUER" on lid)
- SIG Sauer "P320 / P320 X-Series" operator's manual
- TXG grip module (installed)
- 2x 17-round magazines ("MADE IN USA" marking visible; witness holes)
The P320 X-Series Full-Size configuration pairs a 4.7" barrel with a full-size frame and a 17+1 capacity. This example is chambered in 9mm Luger, with the barrel marking visible through the ejection port indicating 9mm x 19.
The slide is marked "P320" and "SIG SAUER" and includes multiple elongated window/relief cutouts forward of the ejection port. At the rear, the rear sight/cover plate area is secured by two screws, and the rear sight is present.
Its polymer grip module shows X-Series styling with a pronounced beavertail, integral textured grip panels, and a molded SIG circular medallion-style logo. The serialized fire-control unit (FCU) is visible through the FCU window.
Sighting is via iron sights, with a green fiber-optic–style front sight marked "TG-H3" near the front sight area. No manual safety lever is visible on the photographed side(s).




