This mount is for putting a scope or red dot on your Mossberg shotgun. If you have a Mossberg with a drilled and tapped receiver this MIL-STD-1913 scope base will fit. This particular Picatinny rail is Mossy Oak camouflage to blend in with the forest or your gun's finish. You can be confident you are getting a good fit with this genuine Mossberg part.
Specifications and Features:
Fits Models 500, 590/590A, 535, 835, 930, 935, and 510 20 gauge
Picatinny 1913 Rail
Rail Finish Mossy Oak Obsession