SIG Sauer P365 9mm Micro-Compact, 3.1 in Barrel, Nitron Stainless Slide, 10+1, Striker-Fired, Steel Sights
This SIG Sauer P365 is a micro-compact 9mm with the standard 3.1-inch barrel configuration, stainless-steel slide with Nitron finish, and a removable stainless-steel serialized fire-control unit. It is rated by the manufacturer for 9mm +P and ships with two 10-round magazines and a We The People Holsters IWB Kydex holster. The pistol has steel, dovetailed sights with a green-ring front post and a low-profile square-notch rear, and it carries no external manual safety.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Specific Condition Notes: There are several dings, scuffs, and scratches visible on the exterior surfaces.
Bore Condition: Good - Clean, well-maintained, minor wear marks.
Bore Rifling: Good Rifling - Intact, well-defined lands and grooves.
What’s Included
- SIG Sauer P365 9mm pistol
- 2x 10-round steel P365 magazines (mix of finger-extension and flush baseplates as shown)
- We The People Holsters IWB Kydex holster for SIG Sauer P365
The P365 platform here is the micro-size, striker-fired configuration with a curved trigger and a 10+1 capacity in 9mm Luger. It has no external manual safety and is rated by the manufacturer for 9mm +P ammunition. The short, single-slot proprietary accessory rail offers space for compatible compact lights or accessories.
Construction centers on a removable stainless-steel serialized fire-control unit paired with a polymer grip module featuring aggressive micro-texture for secure purchase. The stainless-steel slide wears a Nitron finish and includes front and rear cocking serrations for confident manipulation.
Sighting is handled by steel, dovetailed units: a green-ring front post and a low-profile square-notch rear, with an approximate 4.9-inch sight radius. This setup provides a durable, snag-resistant sight picture well-suited to the pistol’s compact role.
Markings include a slide marked "P365" and a frame molded "NEWINGTON, NH USA," reflecting its U.S. manufacture. This example follows the standard 3.1-inch barrel P365 configuration that helped define the modern micro-compact category.




