I am thinking you have some time....
...until deer season to do a little shopping around.
I would be skeptical of a rifle that has been rode hard and put up wet.
I am also thinking you want a little time to practice with it to get yourself accustomed to how it shoots.
I am not a hunter but there are plenty of guys here who are and they will have an abundance of good info.
My reading of history convinces me that most bad government results from too much government. Thomas Jefferson