ADE Advanced Optics Mini/Micro Reflex Dot Sight Mounting Plate for Colt 1911 Standard Black. During this period Ade Advanced Optics began receiving requests from numerous customers for access to the affordable high quality products that Ade Advanced Optics was capable of producing. By soliciting feedback from both clients and end users in 2010 Ade Advanced Optics was able to overcome the challenges a new company often faces when entering a global market and industry especially one as competitive as the shooting hunting and outdoors industry. Specifications for ADE Advanced Optics Mini/Micro Reflex Dot Sight Mounting Plate for Colt 1911 Standard: Manufacturer: ADE Advanced Optics Red Dot Sights-Footprint: Docter Fabric/Material: 6061 Aircraft Aluminum Color: Black Finish: Anodized Gun Type: Pistol Condition: New Package Contents: ADE Advanced Optics Mini/Micro Reflex Dot Sight Mounting Plate for Colt 1911 Standard Screws Wrench What firearm models does the manufacturer say ADE Advanced Optics Mini/Micro Reflex Dot Sight Mounting Plate for Colt 1911 Standard is compatible with? The manufacturer says that ADE Advanced Optics Mini/Micro Reflex Dot Sight Mounting Plate for Colt 1911 Standard is compatible with SIG Sauer P320 Ruger SR22ADE Advanced Optics B1: Mini/Micro Reflex Dot Sight Mounting Plate for Colt 1911 Standard Black