Evolution Gun Works Leupold DeltaPoint Pro Sight Mount JPoint Redfield Accelerator and Optima Ruger PC Carbine 1.604in Aluminum Matte Black Hardcoat. The EGW Leupold Deltapoint Pro Mount for Ruger Carbines is designed to replace the rear sight on your gun. Simply take the original sight off install the EGW Leupold Mount and attach your favorite red dot sight. The EGW Leupold Mount will work while the sight is mounted or you can remove the mount and re-install your original sight if necessary. Red Dot Sight Mounts Red Dot Sight Bases; the mounting base of the EGW Delta Point Pro Red Dot Sight Mount for Ruger-Carbines is constructed of lightweight rugged 7075 Aluminum. Red Gun Works is a popular brand because of their excellent aftermarket support for the sight - they offer a solid dependable product at a great value. In addition to gun sights they also carry a wide assortment of laser sights rangefinders and scopes and offer outstanding customer service. Specifications for Evolution Gun Works Leupold DeltaPoint Pro Sight Mount For Ruger PC Carbine: Manufacturer: Evolution Gun Works Color: Black Finish: Matte Black Hard Coat Anodized Gun Make: Ruger Gun Type: Pistol Fabric/Material: 7075 Aluminum Fit: Ruger Police Carbine Sight Red Dot Sights-Footprint: Deltapoint Pro Optic Cut: Not Applicable Length: 1.604 in Width: 0.99 in Included Accessories: Screws Mount Type: Dovetail Features of Evolution Gun Works Leupold DeltaPoint Pro Sight Mount For Ruger PC Carbine: Fit Leupold DeltaPoint Pro JPoint Shield RMS/RMSc/SMS Redfield Accelerator Optima Holosun 407K/507K (the rear pins on the mount must be removed for the Holosun 407K/507K to sit on the mount) Package Contents: Evolution Gun Works Leupold DeltaPoint Pro Sight Mount For Ruger PC Carbine Evolution Gun Works 49399: Leupold DeltaPoint Pro fits JPoint Redfield Accelerator and Optima Sight Mount for Ruger PC Carbine 1.604 in Aluminum Matte Black Hardcoat