m4 carbine and ukrainian military document on the background of a camouflage net - m4卡賓槍 個照片及圖片檔烏克蘭, 軍事, 戰爭
october 19, 2012 - u.s. marines conduct a battlefield zero at camp leatherneck, helmand province, afghanistan. - m4卡賓槍 個照片及圖片檔美國海軍陸戰隊
Members of the Iraqi counter-terrorism force, the elite of the Iraqi army, shoots at a target using US M-4 rifles at a training camp west Baghdad 29...
Members of the Iraqi counter-terrorism force, the elite of the Iraqi army, shoots at a target using US M-4 rifles at a training camp west Baghdad 29...
a navy seal combat swimmer, wearing an oxygen rebreather called frogs, swims sidestroke carrying a navigation board and a m4 carbine on a training dive. - m4卡賓槍 個照片及圖片檔美國海軍海豹特種部隊, 游泳
a u.s. marine sniper observes his sector at a patrol base near sangin, afghanistan. - m4卡賓槍 個照片及圖片檔監視
sniper's training on a shooting range. m4 ar-15 rifle details. looking over the shoulder, blue illuminations - m4卡賓槍 個照片及圖片檔狙擊手, 持槍者, 子彈
man aimimg m4 ar-15 rifle in dark, foggy shooting range. splashing droplets, blue light - m4卡賓槍 個照片及圖片檔
low angle view of a female military soldier in the jungle with m4 carbine - m4卡賓槍 個照片及圖片檔軍事, 美軍, 僅有女人
