Well it's for a Seagull in my case as well. The boomerang. Wonder why they made it like that. I'm a little concerned that it might loose strength if I start trimming it down. Do you think it will hold fine? I just talked to a friend who has a mount at home for a .46. We might stick that in there but I'm worried about trying to align it all when the current mount is already in there and well positioned. It would be a whole lot of work for nothing if I could just shave the sides a little. Maybe using an x-acto knife or something as well. Will have to see.

Was your mount the teflon type(possibly blue if it's like mine)?