My uncle bought a Flaig's barreled commercial Mauser action in 7mm Rem Mag and had a custom stock made for it. This was in the 1960's and was as close to a custom rifle as he could afford at the time. He kept it and hunted with it for many years but always was bothered by the fact that it would not outshoot his "cheap" Remington 700 ADL after all the money he spent on it. I bought it from my aunt after he died and I have it now. It can be finicky with lighter bullets (139-140 grain) but consistently shoots 160 Nosler parititions into about 2" at 200. It seems to be a good, hardworking gun, if not a huge commercial value. It's also a good-looking gun with nice deep bluing and a pretty myrtlewood stock. It's already lasted two generations; who knows how many more it will last?
