I've got 1, on a Win 70 300 wby. It dropped right in, but it took a decent amount of bedding compound. Also the outside (still) needs to be trimmed up, several places there is way too much extra wood, it actually impeded my bolt release from working until I relieved it. Overall its a good stock. I may buy another, since they make stocks for a couple rifles I have that no one else really supports (Yugo m48 and ruger m77 mkii). Next time I'm going with the platinum stock, its a little more "classic" to factory stocks. It doesn't have the wide forearm.
A buddy of mine swears by them, i think he has 5 or 6 on various guns