Air Force SrA Robert Brown, of the 506th Expeditionary Civil Engineer Squadron, fires a .50-caliber M-82 Berretta Sniper Rifle for long range detonation of improvised explosive devices at Forward Operating Base McHenry, near Kirkuk, Iraq on Mar 26, 2005. US Army Photo by Spc Gul A. Alisan. 050326-A-8255A-076 (Released)