Hey. I am simply wondering if a spotting rifle will be placed on the AT4, much like that of the spotting rifle on the SMAW. And, a person who has the AT4, they shoudl have to go to a kneeling position to get a decent aim. Those things are not easy to hold on on your shoulders. They only way 30lb, but, thast makes them just heavy enough to be awkward. So I say they shoudl have to go to a kneeling position.