Last year at the Atlanta International Airport, I explained to the TSA agents at the xray line that my bucket was Star Wars costume armor. The TSA agents told me in the future to remove 9- volt batteries and disconnect any wires to voice boxes, amps etc. As far as the E-11 blaster, a few of my 501st buddies suggested having it shipped to my destination to save on any hassle with security agents. Just remember that most airlines are now charging for checking in a 2nd bag
Michelle
TKEastbay