Sig Sauer P365 X-Series 9mm Micro-Compact Pistol – Wilson Combat Grip, Optic-Ready, 12+1
The P365 X-Series brings Sig Sauer’s best-selling micro-compact into a duty-ready format, and this example adds the Wilson Combat WCP365 grip module for enhanced texture and ergonomics. A factory-milled slide accepts Shield RMS-c or SIG ROMEOZero optics, while XRAY3 day/night sights keep you on target out of the box. With a 12+1 capacity in a true micro footprint, this striker-fired pistol delivers service-grade performance in a package made for everyday carry.
Condition
Overall Condition: Excellent – showing only faint signs of prior use or handling.
Bore Condition: Excellent – clean, mirror finish with no signs of wear.
Rifling Condition: Excellent – sharp lands and grooves.
Specific Condition Notes: Only minor, superficial scratches and small blemishes are present; none affect function or reliability. The bore is clean and shiny.
What’s Included
- SIG Sauer factory hard plastic pistol case
- SIG Sauer operator’s manual
- Two 12-round SIG Sauer steel magazines
Built around Sig’s modular serialized fire-control unit, this P365 X-Series allows quick caliber or grip changes without gunsmithing. The Wilson Combat WCP365 grip module provides a higher beavertail and aggressive texturing for confident control during rapid strings.
The carbon-steel 3.1-inch barrel pairs with a stainless-steel slide finished in Nitron matte black for corrosion resistance. Front and rear cocking serrations aid manipulation, and the optic-ready cut lets you mount a micro-red-dot without additional machining.
A flat-faced trigger breaks at 90 degrees for a consistent, predictable pull, while the striker-fired action offers a short reset ideal for defensive or competition use. XRAY3 tritium sights give a vivid green front dot for daytime speed and glowing reference points in low light.
Despite its micro size, the pistol ships with two flush-fitting 12-round magazines, giving you 13 rounds on tap. The frame is stamped “EXETER NH USA,” underscoring U.S. manufacture and Sig Sauer’s quality control standards.




