SIG Sauer P365-XMACRO COMP 9mm Luger, 3.1-inch, 17+1, Integrated Compensator, XRAY3 Tritium Sights, RMSc/ROMEOZero Footprint
This P365-XMACRO COMP stands out with its slide-integrated compensator, 17+1 capacity in a compact format, and factory XRAY3 tritium sights. It is in excellent condition and comes well-equipped with two 17-round magazines, extra backstraps, and the factory case and paperwork. The slide is optics-ready for the RMSc/ROMEOZero footprint and retains the rear sight on the cover plate.
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: This firearm shows light wear from handling. Minor surface scratches are present on the metal in a few areas. The pistol remains clean overall.
What's Included
- SIG Sauer factory hard case
- Factory paperwork
- Interchangeable backstrap inserts (two extras)
- 2x 17-round SIG Sauer steel magazines
- SIG Sauer polymer magazine loader
The COMP variant features an integral compensator with two upward ports machined into the slide. This factory configuration is part of the P365 XSeries and is built around a modular steel FCU in a polymer frame with aggressive grip texture and interchangeable backstraps.
The stainless-steel slide wears a Nitron black finish and includes front and rear serrations. It has an optics cut for RMSc/ROMEOZero pattern sights and ships with a cover plate that incorporates the rear sight.
Factory SIG XRAY3 day/night tritium sights are installed, using a green tritium front dot and a two-dot tritium rear. The pistol retains a three-slot M1913 accessory rail for lights or other rail-mounted accessories.
This striker-fired model uses the X-Series flat-faced trigger and a 3.1-inch barrel. Capacity is 17+1 with the included factory SIG Sauer steel magazines, which are compatible with the P365 XMACRO format.
Markings and packaging details include the manufacturer part number 365XCA-9-COMP and a case label dated December 30, 2025. The pistol is made in the United States.