SIG Sauer P365-380 .380 ACP Micro-Compact, Nitron Slide, SIGLITE Night Sights, Optic-Ready, 3.1 in Barrel, 12+1, Three 12-Round Magazines
This SIG Sauer P365-380 is the micro-size .380 ACP variant of the P365 series, configured with a Nitron-finished slide, SIGLITE night sights, and an optic-ready cut with cover plate. It ships with three 12-round steel magazines and a spare black polymer P365 grip module, combining capacity, low-light sighting, and modularity in a compact package.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This pistol shows visible handling marks from prior use.
What’s Included
- Three 12-round steel P365-series magazines with extended baseplates (Made in USA markings visible)
- SIG Sauer P365 spare grip module (black polymer), not installed
- SIG Sauer owner's manual
- SIG Sauer factory hard case
- Cable lock with keys
The slide features front and rear serrations and a factory optic cut secured by a two-screw cover plate. The Nitron finish presents a uniform black tone that pairs with the black polymer frame.
SIGLITE night sights come installed, with a dovetailed single-dot front blade and a square-notch rear, providing defined sight references in varied lighting.
The P365 modular FCU and grip-module architecture allows easy swapping of grip modules; a spare black P365 grip module is included. The frame uses stippled grip panels for consistent purchase.
This striker-fired, micro-size pistol uses a 3.1 in carbon steel barrel and includes a single-slot accessory rail on the dust cover. It is configured without an external manual safety.
Capacity is 12+1 in .380 ACP, supported by three included 12-round steel magazines with extended baseplates. The pistol is identified by SIG's part number 365-380-BSS and is made in the USA.

