SIG Sauer P365X 9mm Micro-Compact, 3.1 in Barrel, XSeries Grip, Optics-Ready, 12+1, Black — MPN 365X-9-BXR3P
This P365X is the XSeries configuration that pairs the 3.1 in slide and barrel with the longer XSeries grip for a 12+1 capacity in a micro footprint. It is optics-ready with a removable cover plate and comes in very good condition. This example is fitted with an aftermarket Hogue rubber slip-on grip sleeve with a molded finger groove installed over the factory XSeries grip. The factory hard case and owner's manual are included, along with two 12-round magazines. The case label is dated January 6, 2025.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Minor handling marks are visible on close inspection. An aftermarket Hogue rubber slip-on grip sleeve with molded finger groove is installed. Please review the photos for close-ups of all surfaces and markings.
What's Included
- SIG Sauer factory hard case
- SIG Sauer owner's manual
- Two 12-round steel magazines (marked "MADE IN USA" with witness holes)
- Hogue rubber slip-on grip sleeve (installed)
The P365 XSeries format delivers a micro-sized slide and barrel with the extended XSeries grip module, yielding a standard 12+1 capacity while maintaining a compact overall length of about 6.0 in and an unloaded weight of roughly 18.6 oz with magazine inserted.
The slide is optics-ready and includes a removable cover plate. Front and rear serrations aid manipulation, and the external extractor is part of the slide assembly. The pistol ships with iron sights featuring a green-dot front and a black rear.
The black polymer grip module has stippled panels for secure purchase and integrates SIG's single-slot micro accessory rail for compact lights or tools. It is currently fitted with an aftermarket Hogue rubber slip-on grip sleeve with a molded finger groove. This model is striker-fired and uses a flat-faced trigger. It has no external manual thumb safety.
A stainless steel receiver forms the serialized core of the pistol. This example is made in the USA and is identified by manufacturer part number 365X-9-BXR3P, with the factory case label dated January 6, 2025.