So about 2k from what the trijicon website shows. In a real world situation, unless I'm dealing with someone or people who are highly trained, I'm not worried about a 4k scope. Maybe I'll get a more expensive lpvo that goes between 1 to 10x, but who's to say a person can get taken out by a hi-point, crap happens at any moment. Competition shooting that's understood, but I don't do that. Crazy prices for that stuff, cool, but hell the worlds deadliest sniper can take a person out with a generic scopeMeh, maybe 20 years ago.