SIG Sauer P365 9mm Micro 3.1 in Nitron, XRAY3 Sights, Optics-Cut Slide, 17+1, Upgraded Tyrant CNC Trigger
This SIG Sauer P365 is a micro-sized 9mm configured with an optics-cut slide and upgraded with a Tyrant CNC flat-faced skeletonized trigger shoe. It retains the stainless steel slide with Nitron finish, XRAY3 Day/Night tritium sights, and a 3.1 inch barrel. The pistol is labeled as SKU 365-9-BXR3 and has been reconfigured with an optics-cut slide. It comes with extended-capacity magazines, a factory case with matching label, and useful extras.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Minimal markings from previous handling and use. The slide has an optics cut; no cover plate is included. Refer to pictures.
What’s Included
- 2x 17-round magazines
- 1x 12-round magazine
- Wilson Combat P365X grip module (separate/uninstalled)
- Kydex AIWB holster with dual belt clips
- SIG SAUER factory hard case with 365-9-BXR3 label
The P365 platform here features a stainless steel slide with Nitron finish marked P365, a 3.1 inch barrel, and micro-size footprint. It is striker-fired with a short-recoil, locked-breech action and left-side takedown lever and slide catch, with no manual safety. Made in the United States, it uses the modular FCU architecture that allows configuration changes across the P365 family.
SIG XRAY3 Day/Night tritium 3-dot sights are installed, with a high-visibility green front ring and tritium rear. The slide is optics-cut on a pistol labeled as SKU 365-9-BXR3, indicating it has been reconfigured from its typical configuration. No optic cut cover plate is included.
Upgrades include a Tyrant CNC flat-faced skeletonized trigger shoe and an aftermarket guide-rod plug with a triangular A logo. The installed grip module features a multi-slot 1913-style accessory rail for lights or other compatible rail-mounted accessories. A Wilson Combat P365X grip module is also included separately for those who want to tailor the ergonomics.
Capacity is listed at 17+1 with the extended magazines. Included magazines are P365-series steel bodies with markings observed as Made in Italy. Also included is a Kydex AIWB holster with dual belt clips and the SIG SAUER factory hard case; the case label shows 365-9-BXR3 and matches the pistol’s serial labeling.