Keywords: US Navy 060915-N-4097B-007 U.S. Army Spc. Tyler Crubaudh, with Alpha Company, 1st Battalion, 68th Armored Regiment, 3rd Heavy Brigade Combat Team, 4th Infantry Division, demonstrates marksmanship skills to Iraqi army soldiers.jpg en Baqubah Iraq Sept 15 2006 - U S Army Spc Tyler Crubaudh with Alpha Company 1st Battalion 68th Armored Regiment 3rd Heavy Brigade Combat Team 4th Infantry Division demonstrates marksmanship skills to Iraqi army soldiers with 3rd Battalion 4th Brigade 1st Iraqi Army Division at Forward Operating Base Warhorse Iraq U S Navy photo by Mass Communication Specialist 1st Class Jackey Bratt RELEASED 2006-09-15 060915-N-4097B-007 Navy http //www navy mil/view_image asp id 42014 U S Navy photo by Mass Communication Specialist 1st Class Jackey Bratt PD-USGov-Military-Navy Forward Operating Base Warhorse 4th Infantry Division United States Advanced Combat Optical Gunsight on M16 rifle 68th Armor Regiment United States United States Army in the Iraq War |