i have a colt mt6400c on order and am trying to select a scope for close range target and plinking.most of the shooting will be within 100m.i want variable power like 1 to 5x with the ability to remove the scope in the field and attach the carry handle quickly.i plan to train my daughter on this rifle who has the desire to someday join the 82 airborne.i looked at the leupold mk 4 cq/t which seems to be what i need but it looks like it migh be to heavy.any suggestions about scopes and mounts would be greatly appreciated.thanks z06tech