Sig Sauer P320 XSeries XFULL Pro-Cut 9mm, 4.7" Barrel, Optics-Ready Pro-Cut Slide, Flat Trigger, 3x 17-Round Mags
This Sig Sauer P320 XSeries XFULL Pro-Cut stands out with its full-size 4.7-inch configuration, optics-ready Pro-Cut slide, and flat-faced trigger in a modular platform. It includes three 17-round magazines and comes in the SIG factory case with the owner's manual. The pistol features the P320's serialized stainless-steel FCU and XSeries grip module, combining duty-ready capacity with refined ergonomics and sighting options.
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 minimal markings from previous handling and light signs of use.
What’s Included
- SIG Sauer factory hard case
- SIG Sauer P320 owner's manual
- Three 17-round steel double-stack magazines
The XFULL full-size configuration pairs a 4.7-inch barrel with 17+1 capacity and a striker-fired, flat-faced trigger for a consistent pull and fast reset. The polymer XSeries grip module adds an extended beavertail and high undercut to promote a secure, high grip.
The Pro-Cut slide is optics-ready with front and rear serrations and an optic cover plate that carries a dovetailed square-notch rear sight. It is compatible with the SIG ROMEO1PRO and Leupold DeltaPoint Pro footprint, while the luminous green front blade provides a high-visibility aiming point.
Built on the P320's modular platform, this pistol uses a serialized stainless-steel fire control unit housed in a polymer grip module, with a stainless steel receiver. Ambidextrous slide-catch levers and an accessory Picatinny rail on the dustcover add practical control and mounting flexibility.
Marked NEWINGTON, NH, USA, this XSeries pistol includes three 17-round magazines, giving you full-capacity readiness out of the box along with the factory case and manual.




