Dedicated picatinny rail mount built specifically for Mossberg shotgun platforms. Compatible with Mossberg 500/590/835/930/Shockwave shotgun models. Check compatibility chart 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
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 Mossberg receiver using the included set screws. No additional hardware required
All Monstrum products come are backed by a lifetime guarantee