SIG Sauer P320 Carry PRO 9mm, 3.9 in Barrel, Nitron Slide, X-RAY3 Tritium Sights, Optics-Ready, Flat Trigger, 3x 17-Round Mags
The SIG Sauer P320 Carry PRO is a 9mm striker-fired handgun configured with a 3.9-inch slide on a full-height carry grip. This PRO-cut model features an optics-ready Nitron slide that retains the rear sight when an optic is installed, steel X-RAY3 tritium sights with a high-visibility green front ring, and a flat-faced trigger. It includes three 17-round steel magazines and the modular, serialized stainless FCU at the core of the P320 system.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Overall Condition: Good - Clean, well-maintained, minor wear marks.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: The pistol shows heavy signs of prior use. The grip module is heavily blemished, especially on the right side. There are scorch marks on the light rail.
What’s Included
- SIG Sauer factory hard case (gray) with label L320CA-9-BXR3-PRO
- 3x 17-round steel magazines marked "MADE IN ITALY"
- Manual
- Gun lock
This Carry/Compact configuration pairs a 3.9-inch slide with a full-height carry grip, delivering the P320 Carry PRO balance in a format that accepts 17-round magazines. The slide wears a durable Nitron finish and includes front and rear serrations for confident manipulation.
The PRO-cut slide is optics-ready with a removable cover plate and is designed to retain the rear sight when an optic is installed. Steel X-RAY3 tritium sights provide a 3-dot setup with a high-visibility green front ring.
Inside, a modular serialized stainless FCU enables grip module and configuration changes while maintaining the same fire control unit. The pistol uses a striker-fired action with a flat-faced trigger, and the polymer grip module features a SIG medallion.
A three-slot Picatinny accessory rail on the dust cover supports common weapon lights or accessories. This pistol is marked NEWINGTON, NH, USA, includes three 17-round steel magazines made in Italy, and corresponds to MPN L320CA-9-BXR3-PRO with a factory case label dated 20-DEC-2019.




