Description
The SIG Sauer P365 XMacro Comp 9mm 2x10rd Black is a compact, optic-ready semi-auto handgun built for concealed carry and rapid follow-up shots. It combines an XMacro grip module with an integrally compensated slide to reduce muzzle rise, and ships with two 10-round magazines. Per SIG Sauer specs, this model is optics-ready (Shield/RMSc footprint) and includes XRAY3 day/night sights for low-light shooting.
| Manufacturer | SIG Sauer (per manufacturer specs) |
|---|---|
| Model | P365 XMacro Comp |
| Material | Stainless steel slide, polymer grip module |
| Compatibility | 9mm Luger, accepts Shield/RMSc optics |
| Finish | Black Nitron finish on slide |
| Weight | Approx. 20.5 oz (unloaded, per manufacturer specs) |
| Condition | New |
Key Features
- Integral Compensated Slide: Built-in comp ports reduce muzzle flip by an estimated 20% compared to standard P365 models, which means faster, more accurate follow-up shots in defensive scenarios.
- Optic-Ready Slide (Shield/RMSc Footprint): Direct-mount compatibility with popular micro red dots like the Holosun 407K and SIG Romeo Zero, so you can upgrade without adapter plates.
- XRAY3 Day/Night Sights: Tritium front and rear with a high-visibility green ring give you a clear sight picture in any lighting, from bright range to dark alleys.
- XMacro Grip Module: Slim 1-inch width with a 15-round magazine profile—actually ships with 10-round mags for compliance—and a textured palm swell for a locked-in grip under recoil.
- Two 10-Round Magazines Included: Perfect for states with capacity restrictions, and the extended floorplates give you a full-hand purchase without printing.
Who It’s For
This is for the concealed carrier who wants a compensator without the extra length of a threaded barrel. It’s also for shooters who train regularly and need a pistol that stays flat during drills. If you’re in a restricted-capacity state but still want the ergonomics of the XMacro grip, this is your setup.
Pros & Cons
Pros: Integral comp works without adding length; optic-ready with no plate needed; excellent factory sights; slim profile for IWB carry; reliable SIG Sauer action.
Cons: The 10-round magazines limit capacity compared to standard XMacro 17-rounders, so you’ll need to reload more often during range sessions. Also, the compensator can require more frequent cleaning to prevent carbon buildup on the slide.
Comparison
| Feature | SIG P365 XMacro Comp | Zev Technologies OZ9C | Agency Arms AOS Glock 19 |
|---|---|---|---|
| Caliber | 9mm | 9mm | 9mm |
| Slide Length | 6.6 in (with comp) | 7.0 in | 7.5 in (with comp) |
| Optic Ready | Yes (Shield/RMSc) | Yes (RMR) | Yes (RMR) |
| Mag Capacity | 10 rounds (included) | 15 rounds | 15 rounds |
| Weight (unloaded) | 20.5 oz | 25.0 oz | 24.0 oz |
| Price | $846.33 | ~$1,200 | ~$1,500 |
FAQ
Does the P365 XMacro Comp come with a threaded barrel?
No. The compensator is integral to the slide—there is no threaded barrel. This keeps the overall length compact and avoids needing a tax stamp for a suppressor.
Can I use standard P365 holsters with the XMacro Comp?
No. The XMacro grip module is longer and the slide profile is different due to the comp. You need holsters specifically molded for the XMacro or XMacro Comp.
What optics fit the slide without a plate?
Any optic with the Shield/RMSc footprint: SIG Romeo Zero, Holosun 407K/507K, Swampfox Sentinel, and Crimson Trace RAD Micro Pro.
Are the 10-round magazines interchangeable with standard P365 mags?
Yes. The 10-round XMacro mags are compatible with the P365 and P365XL, but they will sit flush in the XMacro grip.
Is this pistol California legal?
No. The P365 XMacro Comp is not on the California Roster of Handguns Certified for Sale as of April 2026.
✓ Nationwide delivery (all 50 states)
✓ Ships 1-2 business days
✓ 30-day returns
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Semi Auto Handguns | Concealed Carry Pistols | SIG Sauer Handguns
Last updated: April 2026
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