US air force B1 lancer bomber aircraft takes off on full afterburner. The Rockwell (now part of Boeing) B-1 Lancer[N 1] is a four-engine supersonic .<br />US air force B1 lancer bomber aircraft takes off on full afterburner. The Rockwell (now part of Boeing) B-1 Lancer[N 1] is a four-engine supersonic . Feel the .<br /><br />A B-1B Lancer with the 34th Expeditionary Bomb Squadron, deployed to Al Udeid Air Base in support of operations Inherent Resolve and Freedoms Sentinel, .<br />Feel the power and enjoy the incredible sound as 3 Rockwell B-1 Lancer bombers take off from Nellis Air Force Base in Nevada, USA during Aviation Nation .