Grimlock Universal Picatinny Rail Mount | Compatible with Drilled and Tapped Mossberg/Remington/Winchester/Weaver 93 Pattern Shotgun Models

Exclusively from Monstrum - the Grimlock Series optic mounts offer a sleeker and more distinctive design than our previous generation mounts, contoured to the curvature of your receiver. All with the same functionality and reliability as our standard optic mounts.

Compatible with the following shotgun models:

Mossberg 500/590/835/930/Shockwave

Remington 870 Express Tactical

Winchester SXP Defender / 1300

Benelli M1/M2/M3/Super Black Eagle

Stoeger M3000/M3500 / Weaver 93 drill hole pattern

Can be used to mount rings, red dots, or optics using the Picatinny 1913 or the Weaver mounting standard. Installs directly into the factory mounting holes on the receiver using the included set screws. No additional hardware required. Rail is 4.5 inches or 11 picatinny rail slots in length