SIG Sauer P365 9mm Micro Striker-Fired Pistol, 3.1 in Barrel, Black, No Manual Safety, +P Rated, 3 Magazines
This SIG Sauer P365 stands out as a U.S.-made micro 9mm that is striker-fired, compact, and ready with useful factory features. It includes three steel magazines (two 10-round and one 12-round), dovetailed steel sights with a front blade featuring a green ring, and a proprietary SIG under-barrel accessory rail. This example is the standard configuration without a manual safety, is rated for +P ammunition, and is in excellent condition with a clean, mirror-bright bore. It is marked P365 on the slide, NEWINGTON, NH USA on the frame, and corresponds to mfg part number 365-9-BXR3 with a case label dated 29-APR-2020.
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: This pistol shows minimal evidence of prior use. The bore is bright and shiny.
What’s Included
- SIG SAUER factory hard case with end label '365-9-BXR3'
- Cable lock
- SIG SAUER factory magazine loader for P365
- 2x 10-round P365 steel magazines (Made in USA; compact flush and compact finger-rest types)
- 1x 12-round P365 steel magazine (Made in USA; extended type)
The P365 is a micro-size, striker-fired 9mm built on a black polymer frame with molded texture for secure handling. It uses a left-side magazine release and features a takedown system that does not require a trigger press. This example is the standard configuration without a manual safety and is rated for +P ammunition.
The matte black slide has both front and rear serrations for easy manipulation. Sighting is via dovetailed steel sights with a front blade that carries a green ring and a square-notch rear, offering a clear sight picture with an approximate 4.9 in sight radius.
Capacity is listed at 12+1, and this pistol ships with three factory steel magazines: two 10-rounders (flush and finger-rest) and one 12-round extended magazine. These are P365-specific magazines made in the United States.
Markings and identifiers include P365 on the slide and NEWINGTON, NH USA on the frame. The mfg part number is 365-9-BXR3, and the factory case label is dated 29-APR-2020. The pistol is made in the United States and uses SIG’s proprietary under-barrel accessory rail.



