I read that the 7mm WSM might be dropped due to slow sales. I got one of the first ones and a lot happened. The stock that the SS M70 Classic came with was bedded on the magazine box. After much work it turned out that the stock was just not worth keeping. So I bought a Bell & Carlson for it and exchanged that as the material was soft.
All this time the rifle shot quite well so I kept going.
Then a gunsmith in Canada wrote a piece on how the chambers in those M70's can be out of round when the barrel is tight as they broach thru the threads part way for the bolt lug clearance.
Sure enough mine is out of round about .0019". Someone promised to "take care of it" for me I have to follow up on it.
In the mean time I bought a Kimber 8400 in 270 WSM. That one is good so far.