Grey Ghost Precision, Stripped Slide, For Sig Sauer P320 Full Size, Optics Ready for Trijicon RMR/Sig Sauer Romeo1 and Romeo1 Pro/Leupold DPP, Cerakote Finish, Olive Drab Green NEW Stripped slide machined from 416 Stainless Steel for tighter-than-factory-tolerances 9mm Compatible only Optic cut compatible with Leupold DPP, Trijicon RMR and SIG Romeo1 and Romeo1Pro and supplied screws/shim plates Not Compatible with Vortex or Aimpoint Optics Includes G10 Cover Plate when not running an optic Version 1 Slide Pattern with aggressive serrations an window cuts Compatible with SIG P320 Full-Size and X-Five grip modules X-Five barrels are not compatible with GGP320 slides due to its profile. Please use a standard full size 320 barrel Optics not included Completion parts not included Product Description The adoption of the P320 platform by the U.S. Military, as well as many Law Enforcement agencies, professional lead farmers, competition shooters, and firearm instructors led to the development of a new line of GGP aftermarket slides. After all, the P320's ability to be custom tailored to the individual user's preferences in grip length, grip size, as well as slide length and sight radius are all highly desirable features. Why stop there, when you can have even more customization options when upgrading to a drop-in GGP320 slide. Just like the GGP17/19 and SPG43 slides, these GGP320 slides offers enhanced aesthetic features, increased grip serrations and an improved coating without compromising function. They also took the hybrid MRDS optic cut and added a third option, the SIG ROMEO1. Now you have to option to use a ROMEO1 as well as a Trijicon RMR or Leupold DeltaPoint Pro right out of the box without using bulky adapter plates that only raise the optic further above the bore axis. Available in Grey or Black DLC finish for corrosive and abrasion resistance, the GGP320 will also be available in FDE Cerakote. The GGP320 is a drop-in install that comes with all the enhancements that professional handgun shooters have come to expect from Grey Ghost Precision.