Monstrum Ruger 10/22 Grimlock Picatinny Rail Mount

Dedicated picatinny rail mount built specifically for the Ruger 10/22 platform. Not compatible with other rifle models. Grimlock Series optic mounts offer a sleeker and more distinctive design than our previous generation mounts, contoured to the curvature of your receiver Can be used to mount scope rings, mounts, or optics using the Picatinny 1913 or the Weaver mounting standard 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