Take out Iranian air defense (necessary in order to use the B-52 as a delivery vehicle) and there are loads of aircraft that can carry it.
15 tons.
C-130, C-17, C-5. Hang the CH-53E and the CH-47 can" carry it", albeit it, slowly (less than 200 mph)
Re-read my Post 27, then please move on to Post 64 and, finally, Post 79.
Cheers.