RE: remmington model 710
I think the Stevens 200 ( a Savage without the accutrigger) goes for less than $300 just about everywhere. The trigger will smooth up with use, and can be adjusted for weight of pull. I think pull weight is over touted anyway, a good clean break without overtravel works well for me.
The Savage rifles are consistently accurate out of the box, if the stock ain't foulded up somehow.