i dont plan on doin any serious long range shooting with the gun but if a shot comes up of 400yds+ i wanna make sure i got the right optics for the job.. which is makin me lean towards the 4.5-14x Zeiss w/Rapid Z 600 reticle... most of my hunting will be here in Ny with the gun but i do have several trips out west booked for elk, mulies, and whitetails where long distance shots can be common.. if i didnt have any planed hunts and was strictly hunting ny i think the 3.5-10 would be plenty