Okay... so went in to take another look at the pawn shop and talked with the owner, everyone I've heard from loves this guy (he's a gunsmith as well), for about an hour. Took a look at the M70 again. Clean rifling, it is NOT the controlled feed, it's a push feed with clean rifling. Synthetic stock with the 3-9x40 buckmaster nikon non-mil dot reticle. The other day he made it sound like he wouldn't let it go for less than the 575 listed, but then after talking for a while I made a snap decision and bought it. Talked him down to 470 out the door with a hardcase.
Not sure it was the smartest thing I've done since I got home and saw mostly "buy a 22lr" responses, but what the heck right? I can always resell for close to the price I bought it for if I don't like it and you can never have to many firearms right?
I figure since I live in CO and don't like cold weather shooting that much I've got some time and will probably purchase something in 22lr or 223 before I get a chance to go shooting again (for those of you that have never been to CO our coldest month is usually April also the month we average the most snow).
I'm friends with an NRA rifle instructor (4H shooting instructor, etc...) and I'll have him take a more in depth look to make sure that everything is kosher. I feel good about it, in the meantime, but know I've got some stuff to do before I can actually begin going down range with it.
I must admit that I probably should've thought about it a bit longer, but being young (23) and having a decent job I figure it's not the worst thing I could've done. I really like the idea of doing an AR build so maybe I'll do that over the next few months to have something to practice with that's cheaper and get me used to not flinching, definitely don't want to develop bad habits, and also become adequate at 100 yds before I start trying to reach out further. Thanks for your guys help and ideas, also thanks for giving me a new bad habit
...being on this site I mean. Got a LOT to learn.
Once again thanks a bunch for the responses, I'm sure you'll be hearing from me again.