Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
アメリカ軍 アメリカぐん U.S. forces, American militarysensou
銃剣 じゅうけん bayonetmix
殺す ころす to killgodan, jlpt3, sensou, verb, vtrans
討つ うつ (1)to shoot (at), (2)to attack, to defeat, to destroy, to avenge godan, verb
弓矢 ゆみや bow and arrow; bow and arrowleda1, sensou