AR-22 unit, much less 1" at 50m 10-22. Get caught out there with nothing but a 22 rifle, you are likely to be toast, especially in open country in daylight, stupidly without a silencer on that .22. 22 rifle is easily audible for 1/2 mile in open, flat country. Just cause they HEAR you now doesn't mean that they are as stupid as YOU are, running around in daylight, in the open. More likely, they will just put the scope on you, watch you all day, figure out where you are likely to be at dawn, sneak over there after dark, and put a 223 into you from 300m the next day. Your .22 auto rifle will be a nice addition to their collection, be good for trading stock someday.