Monstrum Ruger 10/22 Grimlock Red Dot Mount | RMR Footprint

Dedicated red dot mount built specifically for the Ruger 10/22 platform. Not compatible with other rifle models. Available in RMR, Venom/Docter, or RMSc footprint standards. Please view compatibility chart to verify the compatibility of your red dot before purchasing. Grimlock Series optic mounts offer a sleeker and more distinctive design than our previous generation mounts, contoured to the curvature of your receiver Installs directly into the factory mounting holes on the Ruger 10/22 receiver using the included set screws. No additional hardware required All Monstrum products come are backed by a lifetime guarantee