EGW Gun Parts Canada - Mossberg 100 ATR Long Action, 4X4 Long Action Picatinny Rail

This Mount Now Fits (as of 12/9/2020):
Mossberg 500 Early (Pre '97)
Mossberg 500 Late (Post '97)
Mossberg 590
Mossberg 835
Mossberg 930 (will require shortened screws)
Mossberg 935 (will require shortened screws)

Previously our Mossberg 500 Pre '97 mount came drilled for and is provided with 6-48 screws and the late model of the mount (Post '97) came drilled for and provided with 8-40 screws. We have since updated our screw design for mounts requiring both sets of screws and we now provide both sets of screws with this one rail. Please bear with us, you may receive an item with old packing cards. If your mount comes with a blue bag (#6-48) and a red bag (#8-40) of screws, you have the proper screws for all year models.

Rail Type: One Piece Picatinny
Machined from: Domestic 6061 T6 Extruded Aluminum
Finish: Matte Black Anodizing
Center Spread: 2.125"
Overall Length: 5.882"
Height: .4" (Top of Receiver to Top of Picatinny)
Weight: 2 oz.
Quick Disconnect Ring Compatible: No
Ambidextrous: Yes
Torque Specs: 20 in/lbs
Mounting Hardware: #6-48 X 1/4" and #8-40 X 1/4" Screws and T-10 Bit Included