EGW Adapter Plate Features The EGW Adapter Plate converts a Sig Sauer P320 slide milled for the Romeo footprint into a mount compatible with the Vortex Venom red dot sight giving owners of Romeo-cut P320 pistols the ability to run a different optic without sending the slide out for a new cut. Installation starts with removing the factory rear sight then installing the EGW plate into the slide s dovetail before placing the Venom on top of the plate. EGW recommends placing a small piece of paper between the red dot and the mount during installation to keep threadlocker off the optic s housing then applying blue Loctite to the mounting screws. Mounting screws should be torqued to 15 in-lbs for a secure recoil-resistant fit. Machined from aluminum and finished in black to match factory P320 slide finishes the plate is purpose-built for the Romeo-to-Venom conversion and is not a universal adapter. EGW specifically notes that this plate will not work with the Sig Sauer M17 or with P320 slides cut for the Romeo1 Pro footprint so buyers should confirm their exact slide cut before ordering. As with any optic mounting modification EGW advises having the plate installed and checked by a qualified gunsmith since altering the factory sight interface may affect the pistol s warranty. This targeted plate gives Romeo-cut P320 owners a direct path to running a Vortex Venom without a new slide purchase. EGW Adapter Plate Specifications Brand: EGW Material: Aluminum Color: Black Fits: Sig Sauer P320 Romeo-cut slides Red Dot Fitment: Vortex Venom Available At: GrabAGun