SIG Sauer P365 9mm Micro, 3.1" Barrel, Nitron Black, Striker-Fired — Includes 5 Magazines
This SIG Sauer P365 stands out as a micro 9mm with a clean, well-kept bore and a strong accessory package. It features SIG's modular serialized FCU architecture, a Nitron-finished slide with front and rear serrations, and drift-adjustable 3-dot iron sights with a green-ringed front. Made and marked in Newington, NH, it comes with five magazines for immediate versatility.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are light handling marks from prior use. Please refer to the photos for close-up details.
What’s Included
- SIG Sauer factory gray hard case
- SIG Sauer owner's manual
- Magazines: 3x 12-round P365-pattern steel magazines with extended sleeves and 2x 10-round P365-pattern steel magazines with finger-extension baseplates
The P365 platform delivers a micro-size 9mm with a striker-fired, short-recoil, locked-breech action. Its modular, serialized fire-control unit allows the stainless steel receiver chassis to be paired with the textured polymer grip module, providing a durable, modern construction.
The 3.1" barrel and Nitron black slide feature front and rear serrations for confident manipulation. The overall black finish presents a clean, consistent appearance suitable for discreet carry or range use.
Sighting is straightforward with drift-adjustable 3-dot iron sights. The front sight uses a green-ringed dot for quick pickup, while the rear sight presents a square notch with two dots to frame the sight picture clearly.
This example includes a robust magazine set and supports a proprietary SIG micro accessory rail. The curved trigger, internal striker safety, and drop safety align with the platform's practical focus. Manufactured and marked in Newington, NH, USA.

