Foxtail Precision AOS Red Dot Adapter Plate Features The Foxtail Precision Red Dot Adapter Plate is machined from 7075 aluminum a material chosen for its strength to weight ratio and its ability to hold tight tolerances under the repeated recoil impulses a defensive or competition pistol generates. The black anodized finish adds a layer of corrosion resistance while keeping the plate s profile low and unobtrusive on the slide. Purpose built for the Springfield Armory OSP cut and the Holosun EPS Carry footprint the plate aligns the optic precisely without the play that a generic universal mount can introduce. That precise fit matters directly to point of aim consistency since any looseness in the mounting interface translates into movement of the dot under recoil. This plate is also compatible with the Glock 43X and 48 MOS slide cut giving owners of either Glock or Springfield optics ready pistols a dedicated path to running a Holosun EPS Carry. All of the mounting screws needed for installation are included in the package so there is no need to source hardware separately before the first range trip. A properly fitted adapter plate like this is what lets a red dot sit low enough for a usable co-witness with factory iron sights. For shooters running an EPS Carry on either platform this plate is a straightforward purpose-built mounting solution. Foxtail Precision AOS Red Dot Adapter Plate Specifications Manufacturer: Foxtail Precision Model: Red Dot Adapter Plate for Optics-Ready Pistol Compatible Hosts: Springfield Armory OSP Glock 43X/48 MOS Holosun EPS Carry Color: Black Anodized Material: 7075 Aluminum Firearm Type: Pistol Includes: Mounting Hardware Available At: GrabAGun