I have a 6.5 06 which was built in April of 72. The original paperwork said it was built on a 700 bdl. I received my new Stocky's stock and started the swap. But I found a non 700 action. No name, a hand stamped serial number and what looks like a eagle. I would still like to get a carbon stock for it, after Iget rid of the one I bought.Oh and it was built by my dad, the last time I hunted with it was 1975 because I took up archery. Now I find the weight to be a deterrent.