Sig Sauer P320 M17 MS 9mm Luger Full-Size, 4.7 in Barrel, Coyote-Tan PVD, SIGLITE Night Sights, Optics-Ready, 2x 17-Round Mags (2018)
This Sig Sauer P320 M17 MS is the commercial analogue of the U.S. Army M17, configured as a full-size, 9mm striker-fired pistol with a 4.7-inch barrel and 17+1 capacity. It features a stainless slide with a coyote-tan PVD finish, a coyote-tan polymer grip module, SIGLITE tritium night sights, and an optics-ready slide with a removable rear-sight plate. This 2018 example includes two factory 17-round magazines and the original SIG Sauer hard case.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There is a bit of wear on the front right side of the slide and mild scuffs on the frame. Otherwise, the pistol appears to be in great shape.
What’s Included
- SIG Sauer factory hard case with SIG logo and model label 320F-9-M17-MS
- Two 17-round factory steel P320 magazines marked "MADE IN ITALY"
- Paperwork
- Patch
The M17 MS variant mirrors the military configuration with an ambidextrous manual safety and full-size P320 architecture. It uses a stainless steel slide finished in coyote-tan PVD over a matching coyote-tan polymer grip module, delivering the M17 look and feature set in a commercial package. The frame is marked "NEWINGTON, NH, USA."
The slide is optics-ready, using a removable rear-sight plate (two-screw) that exposes the factory optics cut. The interface supports SIG ROMEO1Pro and Leupold DeltaPoint Pro-style footprints, offering direct mounting options when the plate is removed. SIGLITE tritium night sights are installed, with the rear sight integrated into the removable plate.
Controls are user-focused with an ambidextrous slide catch and a reversible magazine release, alongside the ambidextrous manual safety. A full-length MIL-STD-1913 accessory rail provides ample space for lights or other compatible accessories.