Sig Sauer P365 9mm Micro, Nitron, 3.1 in Barrel, No Manual Safety, Steel Sights, 10+1, 2 Magazines
This Sig Sauer P365 (SKU 365-9-BXR3) is the standard Nitron-finished 9mm model with a 3.1 inch barrel, micro size, and striker-fired action. It features a modular, serialized stainless-steel FCU and a polymer grip module without a manual safety. The case label is dated 25-MAR-2018, and the pistol includes two 10-round steel magazines, one flush and one with a finger-extension baseplate.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: See the photos for close-up views of surfaces, markings, and the bright, clean bore.
What’s Included
- SIG SAUER factory hard case with SIG logo and matching label (SKU 365-9-BXR3; label dated 25-MAR-2018)
- Two 10-round steel P365 magazines: one with flush baseplate and one with finger-extension baseplate
The P365 platform is built around a serialized stainless-steel fire-control unit that enables its modular design. This example uses a polymer grip module and a Nitron-finished slide with front and rear serrations for confident manipulation. It is the standard configuration without a manual safety.
Sights are dovetailed steel units: a front blade with a bright green ring marked "TG-H3" and a rear square-notch with two small dots. The arrangement provides a clear, high-contrast sight picture and is fully compatible with the P365’s dovetail cuts.
The slide and barrel measure 3.1 inches in length for compact carry, while the 10+1 capacity keeps the pistol slim and concealable. The pistol is rated by the factory for 9mm +P ammunition. The frame is marked NEWINGTON, NH USA, and the country of origin is the United States.
A proprietary SIG micro accessory rail is integrated into the dust cover for compatible lights or accessories designed for the P365 rail profile. The factory configuration is identified by mfg part number 365-9-BXR3, with the included case label matching this SKU.




