cboyer

Anyone using one of these on there scope and can you tell me which model it is? Thanks.

Thanks for the great discussion, along with useful suggestions. I think mine is a thin barrel from the looks of it. This shotgun is original. So is there a date or SS# that shows when they went to a thicker barrel? just curious.

I have a Mossberg 590 with the ghost ring sights. And I would like to have a choke tube system installed.Has this been done and what did you have installed?