Modular Airborne Fire Fighting System (MAFFS)

See the following -

Air Force Deploys Air Tankers To Battle Arizona Forest Fires

Bob Brewin | Nextgov | July 2, 2013

The Air Force has deployed four C-130 aerial tankers to Arizona, where they stand ready to help battle major forest fires, including an uncontrolled and raging blaze 85 miles northwest of Phoenix that killed 19 firefighters. Read More »