KC-135 Air-to-Air Refueling some F-16’s and F-15’s KC-135 from the 185th Air Refueling Wing, Iowa ANG, refueling some F-16’s and F-15’s in flight. Facebook Prev Article Next Article Military Checkout these cool gadgets... Related Posts 7 Most POWERFUL and Dangerous Pistols These Used Military Humvees Can be Purchased from $3,000 and Up U.S Army Asks Scientists to Develop the Iron Man Suit Briefcase Becomes a Submachine Gun Sweden Invents a Revolutionary Anti Bullet Wall US Navy’s drone killing laser