I found your site while checking out stocks and stayed for how the actions are built. I am very impressed. The things that convinced me of why your actions are better are: the bolt two points of extreme tolerance/contact for solid lock up and sure cycling and: the barrel tighter thread and lock up/support/centering tenon bands. I have seen/heard the experts say that there is not really a proper "harmonics" created when a round is fired but there is a vibration. I will continue to research high end actions and compare them ,but you guys ARE doing it right. I see an AllTerra in my future.