The SIG Sauer P365X is a micro-compact 9mm that delivers full-size capacity in a concealable package. It’s built for everyday carry with its optics-ready slide and extended grip module. Since we started stocking it in mid-2024, it’s become a steady seller for good reason. The balance and shootability are exceptional for its size.
Key Features
- Optics-ready slide cut for the RMSc footprint, ready for a red dot sight.
- Extended XSeries grip module improves control without significantly increasing print.
- 12+1 round capacity in a micro-compact frame.
- Nitron-finished stainless steel slide; our staff notes the coating is tougher than it looks, holding up through multiple cleaning cycles.
- Flat XSeries trigger provides a clean, consistent pull.
Specifications
| Caliber | 9mm |
| Barrel Length | 3.1″ |
| Overall Length | 5.8″ |
| Height | 4.8″ |
| Width | 1.1″ |
| Weight (measured) | 6.0 oz |
| Sights | X-RAY3 Day/Night |
| Capacity | 12+1 |
Frequently Asked Questions
Does this model include a manual safety?
No, this specific P365X model does not have a manual safety. It features a striker-fired action with internal safeties.
What optics fit the slide cut?
The slide is cut for the SIG RomeoZero and other optics using the RMSc footprint. Adapter plates are available for other popular micro red dot patterns.
Are P365 and P365X magazines interchangeable?
Yes. The P365X uses the same 10, 12, and 15-round magazines as the standard P365, providing flexibility for carry and range use.
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