Description
For the Mossberg M590A1 / 500 pump shotgun. Bolt on Picatinny rail extends over barrel to allow for mounting of reflex optics.
Channel through the center allows use of rifle front sight.
Rail will interfere with heat shield and rib.
Description
For the Mossberg M590A1 / 500 pump shotgun. Bolt on Picatinny rail extends over barrel to allow for mounting of reflex optics.
Channel through the center allows use of rifle front sight.
Rail will interfere with heat shield and rib.
