If you guys havent checked out their stuff, you need to. They are top notch!! From 1911's, AR's, Precision bolt guns.. go check out their sale!
http://www.devildogarms.com/newsletter/black-friday/
It seems like almost everyday i see somebody looking for a good brake to throw on their backpacking gun. This is a good option that Snowy Mountain Rifles have, and its only 3 oz!