I'm really wanting a new scope for my AR15, this will be for paper punching. My two choices are either a Nikon Buckmaster 6-18x40, or a Bushnell Elite 3200 5-15x40. I currently have a 3200 10x40, and like the target turrets, but need a parallax free picture which it doesn't have. Anybody that has either one, please comment on how you like it. Both scopes have great reviews, and are in my $300 price range