SIG Sauer P320 XCompact RXP 9mm Luger with ROMEO1PRO Red Dot, 3.6 in Barrel, 17+1 Capacity
This P320 XCompact RXP is a factory RXP configuration featuring a SIG Sauer ROMEO1PRO red-dot and suppressor-height co-witness iron sights. It combines the compact 3.6 in barrel with X-Series ergonomics, a flat-faced trigger, and the modular P320 FCU architecture. The pistol comes complete with four magazines and the SIG factory hard case.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Details: Shows some markings from previous handling and use; please refer to the photos.
What's Included
- SIG Sauer factory hard case (gray)
- SIG Sauer ROMEO1PRO open-reflex red-dot sight (installed)
- ROMEO1PRO steel protective shroud (installed)
- ROMEO1PRO top battery cap (installed)
- ROMEO1PRO side control buttons (installed)
- SIG Sauer ROMEO1PRO owner's manual
- 2x 17-round steel double-stack magazines
- 2x 15-round steel double-stack magazines
- Magazine bodies include a mix stamped "MADE IN ITALY" and "MADE IN USA"
The ROMEO1PRO red dot is factory-installed and protected by a steel shroud. The tall backup sights co-witness through the optic for a clear reference, with a front blade carrying a green tritium lamp marked TG-H3 and a tall square-notch rear.
X-Series ergonomics include the X-Series polymer grip module with extended beavertail and deep undercut, plus a flat-faced trigger. The slide has front and rear serrations and an optic cut designed for the ROMEO1PRO.
The P320's modular architecture uses a removable serialized fire control unit, with a 4-slot M1913/Picatinny accessory rail on the frame. Capacity is 17+1, and this example includes two 17-round magazines along with two 15-round magazines.
Markings indicate manufacture in the USA, with the frame marked NEWINGTON, NH, USA. This compact, striker-fired XSeries variant is set up for practical use with its included optic and co-witness sighting system.