Sig Sauer P320 M17 9mm 4.7 Inch Pistol

Description

The P320 M17 is the civilian counterpart to the pistol selected by the U.S. Army through the Modular Handgun System competition. It suits shooters who want a service-proven, full-size platform with the exact feature set the military specified, rather than a standard commercial P320 variant. The striker-fired action removes the external hammer from the equation, keeping the draw snag-free and the trigger pull consistent from the first round to the last — there is no half-cock position or decocking lever to manage.

The slide wears a coyote-tan PVD coating over stainless steel, which offers better corrosion resistance than a blued finish and holds up under the kind of handling a duty or range pistol sees regularly. The optic cut on the slide follows the MHS contract specification, meaning it accepts the SIG ROMEO1 PRO and other compatible optics directly — the non-PRO ROMEO1 footprint does not fit this cut, so plan your optic selection accordingly before purchase. The rear sight is a removable night sight plate rather than a fixed unit, which keeps the optic mounting surface clean while still giving you a usable aiming reference with the plate installed.

The SIGLITE front night sight pairs with that rear plate for low-light use without any additional hardware. A manual thumb safety is standard on this variant, which is the feature that most directly distinguishes the M17 from the base P320 — it adds a mechanical block for those who prefer one, without changing the grip module or the trigger geometry. The coyote-tan grip module ships in a carry-length configuration and the pistol includes two 10-round steel magazines.

Shipping and availability: This item must ship to a licensed FFL dealer for transfer.