SIG Sauer P365X RXSL | 9mm | 3.1" | ROMEO-X SIG-LOC | 10rd Pistol

The SIG Sauer P365X with ROMEO-X SIG-LOC, 10-Round (MPN: 365X9BXR3RXSL10) combines the short 3.1-inch P365 slide with the taller P365X grip and a factory-mounted enclosed red-dot optic. The result is a compact 9mm that offers a fuller firing grip than the original P365 while maintaining a short overall slide length for concealed carry.

The P365X uses SIG’s X-Series flat trigger, polymer grip module, XRAY3 day/night sights, and an optic-ready slide. This RXSL package includes a ROMEO-X SIG-LOC optic with a sealed, gas-purged housing and side-access battery compartment, allowing a low mounting height and practical co-witness with standard-height sights. The 10-round configuration is supplied with two steel magazines.

Key Features & Capabilities

• 3.1-Inch Barrel: Maintains the short-slide dimensions of the standard P365.
• P365X Grip: Longer grip provides increased hand contact compared with the original micro-compact frame.
• ROMEO-X SIG-LOC Included: Factory-mounted enclosed optic provides a complete red-dot package.
• XRAY3 Day/Night Sights: Factory iron sights remain available as a backup.
• 10+1 Capacity: This SKU includes two 10-round magazines for reduced-capacity applications.

The 365X9BXR3RXSL10 is a strong option for buyers who want the P365X grip and a factory enclosed optic in a 10-round configuration. Browse handguns or shop 9mm ammunition.