The SIG SAUER P365-XMACRO COMP CALIFORNIA is a high-capacity, compensated micro-compact designed for the modern shooter who demands performance within compliance. It’s engineered for daily carry with enhanced control, featuring an integrated compensator and a 10-round California-compliant magazine. Since we started stocking it in January 2026, it has consistently been a top performer in our micro-compact category.
Key Features
- Integrated XMACRO Compensator: Reduces muzzle flip for faster, more accurate follow-up shots.
- California-Compliant Configuration: Ships with 10-round magazines to meet state regulations.
- Optics-Ready Slide: Directly accepts SIG’s ROMEOZero Elite and other popular micro red dots.
- Enhanced Grip Module: Aggressive texture and contoured shape provide a secure, comfortable hold.
- Flat XSeries Trigger: Delivers a clean, consistent break for improved shot placement.
Specifications
| Model | P365-XMACRO COMP CA |
| Caliber | 9mm |
| Barrel Length | 3.1″ |
| Overall Length | 6.6″ |
| Height | 5.2″ |
| Weight (measured) | 2.9 oz |
| Magazine Capacity | 10 Rounds |
| Sights | X-RAY3 Day/Night Sights, Optics-Ready Cut |
Frequently Asked Questions
Is the compensator removable?
No. The compensator is machined directly into the slide as a single, integral unit. This design ensures reliable performance without adding external parts that could loosen.
Does it work with aftermarket P365 frames or grip modules?
It is designed for the OEM XMACRO grip module. We had one return where a customer found the fit “too tight” on an aftermarket frame. For guaranteed function and fit, use the included module.
What optics fit the slide cut?
The slide uses the SIG Sauer proprietary ROMEOZero Elite footprint. It will also directly accept optics sharing that pattern, and plates are available for other popular micro dots like the Holosun EPS Carry.
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