rifletom, the Sako is an AV (I'm pretty sure) in 270. I bought it in the early 80's I think. Sold my Remington 700 in 270 to help with funds for the Sako. Shoulda asked for more money for the Remington, since two guys showed up to buy it and got in a fistfight on the front lawn over who got there first. I took that as a sure sign of selling too low. Oh, well...
The Model 700, in comparison to the Sako, was just a rather crude tool. Shot Ok, but wasn't something that you just like to look at.
The Sako is a Lightweight Hunter model. I had it tuned up and it shoots great. And it really does look great. Once I had decided what to buy, I actually shopped around to find the one with the best wood. One of the things I really like about it is that it seems to fit me perfectly. See the big buck, raise the rifle and your eye and cheek are instantly perfectly placed. No wiggling to find the right position.
Like I said earlier, I'll try the Torx head driver and hope that'll work. And I'll apply heat again. As soon as I get it off the gun, off it goes to Leupold anyway, so if a little heat damages it, it isn't the end of the world. I can't tell you how many deer I've shot with that rifle, because the number has to be near 200. Truth be told, it really doesn't need the new scope on it, but I like the Varmint Hunter reticle.
And someone mentioned that the rings might be aluminum. Nope. Solid steel.