Sig Sauer P365 XMacro 9mm Luger 3.7 inch 17+1 Nitron Finish

The SIG Sauer P365-XMacro Romeo-X brings compact firepower to the conversation for carry, duty, and range use, combining a 3.7" barrel, Nitron-finished optic-ready serrated slide, and a high-capacity 17+1 9mm Luger design in a 22 oz package that's easy to manage on the draw. As part of the P365 series known for redefining micro-compact pistols, this P365-XMacro pairs the XMacro grip module and interchangeable SML backstraps for improved ergonomics and control while preserving concealability, and the striker-fired action delivers a consistent trigger feel for rapid follow-up shots. The included Romeo-X compact optic mounts directly to the slide and teams with XRAY3 Day/Night sights for fast target acquisition in low light or bright daylight, making it a strong option for concealed carry, off-duty carry, and defensive training at the range. With an overall length near 6.6", optic-ready slide, frame-finish black Nitron coating for corrosion resistance, and a molded grip profile built around everyday carry needs, this SIG Sauer pistol also requires an FFL transfer and suits shooters looking for a durable, high-capacity 9mm in a carry-friendly footprint.