Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
軍隊 guntai army, troopsmix
弾く hiku to play (piano, guitar)godan, jlpt5, ongaku, verb
銃剣 juuken bayonetmix
将軍 shougun generalsensou
殺す korosu to killgodan, jlpt3, sensou, verb, vtrans
juu gun, rifle, small armsmix
撃つ utsu (1)to shoot (at), (2)to attack, to defeat, to destroy, to avenge godan, verb
攻める semeru to attack, to assaultichidan, verb, vtrans
忍び shinobi (1)stealth, (2)(abbr) travelling incognito (traveling), (3)(abbr) ninjutsu, (4)(abbr) ninja, (5)sneak theft, sneak thief, (6)tolerance mix
tsutsu gun, rifle, small arms; gun, cannon, artillery, ordnancemix