Plan on putting fixed irons on the rifle, but would like an optic as well. Most shots will take place within 100 yards, but will take it out to 300 or so every now and then and would like an optic for that. I like the looks and size of the MRO but not sure how that'd fair at distance. I know a 1-4 or 1-6 would be better, but the objectives of those scopes im looking at are all 24mm and i'd prefer larger, for the more common, up close shots. Is there anything that fits this gap, or am I being too picky?