The Nikon (believe it's a Buckmasters) that comes with that rifle is a pretty good entry level scope. If you want something that has better clarity and light gain I'd go with a Nikon Monarch or Leupold VX-III. With glass it really comes down to what you're willing to spend.
l've heard police work is dangerous. Yes, that's why l carry a big gun. Couldn't it go off accidentally? l used to have that problem. What did you do about it?
l just think about baseball. -Leslie Nielsen