The Grey Ghost Precision™ GGP320 slide has been a highly coveted aftermarket slide specifically for the SIG® P320 and MHS M17/M18 platforms. Years after the surge in the P320’s popularity, the GGP320 slide remains one of the only aftermarket slide options with multiple optic compatibility right out of the box.

Given GGP’s experience with hybrid optic footprints on GGP slides for GLOCK® slides,  it’s no surprise the GGP320 is ready for multiple MRDS optics right from the get go. The GGP320 slide is milled for the Leupold DeltaPoint Pro, Sig Romeo 1Pro as well as the Trijicon RMR/SRO and the legacy SIG Romeo1 when the included shim plates are correctly used. The result is an incredible low profile mount that gives the user multiple options to mount their favorite Micro Red Dot Sight. If you’re more of an iron sight shooter, GGP does include a custom G10 coverplate that keeps the optic cut buttoned up nicely.

The GGP320 is available from Grey Ghost Precision in full-size or compact lengths, and in three different finishes: Black DLC, Grey DLC and limited Cerakote colors. Each GGP320 slide is cut with GGP’s improved serrations for a better grip when manipulating your sidearm. The full size GGP320 slide is compatible with full size P320 grip modules, and well as M17 grip modules and the X-Five (when a standard full size barrel is used.) The Compact GGP320 slide is compatible with the P320 Compact, M18 and the X-Carry.

Speaking of Cerakote, the airbrush ninja at GGP gave this full size slide the “OG treatment” with a fresh coat of Magpul OD Green that would even make Santa jealous!