Manufacturer: Mossberg 95051
Remove the complete action and forearm from the receiver. Using the choke tube wrench, turn the forearm lug counter clockwise to remove the forearm from the action slide. The lug may be tight, so be careful that you don't damage the forearm or action slide
Note: This forend is only compatible to Mossberg Shotguns with a removable forend, any Mossberg Shotgun newer than 2006 should be checked to insure that it has a removable forend with a castle nut.