Interesting on the brake. Do you have the VAIS that GAP uses on the Xtreme?
Yes, that's the one. My rifle is basically the Xtreme in a different stock with traditional bottom metal.
I thought about going extended mag box with traditional bottom metal but then I realized I don't know enough to try for my own awesome blueprint, I just need to copy someone else's!
Plus... while the 7 WSM I built with a Wyatt's extended feeds like butter, it's a little finicky to load the magazine. Flat follower and all (I guess).
How do you like that VAIS? Do you shoot from prone much? Seems like it'd be a dust storm waiting to happen.