For those of you that have mounted red dots on your Mossberg 510's what base are you using? I've got a FF3 for my daughters and need a base.
Put a picatinny base on my daughter's 510. Picked it up from a tactical place here in PA (on the web). I'll try to remember the name.
(http://i39.photobucket.com/albums/e163/beagleguy/P5210107.jpg) (http://s39.photobucket.com/user/beagleguy/media/P5210107.jpg.html)
(http://i39.photobucket.com/albums/e163/beagleguy/P5210106.jpg) (http://s39.photobucket.com/user/beagleguy/media/P5210106.jpg.html)
I used a Weaver base for my son's 510 Mini, I cannot remember the model # though. I think it was around $8-9