The Remington 700 comes in many different selections
that can run the same as, or priced hundreds of dollars more than your willing to pay for this rifle second hand minus the mount and scope.
If six hundred is all you can muster up for a rifle scope mount combo it may be worth it for you.
Again this depends on the condition of gun make, scope mounts and caliber .
Your more than likely getting a fair freindly honest deal.