I'm considering a viper PST 1x4 or strike eagle 1x6 for an AR I have, with the intent to be able to shoot to 400m or so (I know 5.56 and wind and all that). My concern is mostly target ID through a 24mm objective at night. Not at 400m, but I would like to be able to see my target at 1-200m at night. Am I better off going with a 2.5x10x32 or 2.5x10x44 or would the lower power optic be ok? I like the option of 1x for up close work, but I have another AR with a t-1 and want this optic to fill more of a DMR role. I don't have much experience with scopes, so I wanted to get people's opinions.