Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
cucu gun, rifle, small arms; gun, cannon, artillery, ordnancemix
弾ける hadžikeru to burst open, to split open, to popichidan, verb, vintrans
jumi bowleda1, sensou
samurai samuraisensou
戦い tatakai battle, fight, struggle, conflictsensou
ikusa (1)war, battle, campaign, fight, (2)(arch) troops, forces; (3)war, battle, (4)match, competition mix
アメリカ軍 amerikagun U.S. forces, American militarysensou
ja arrowleda1, sensou
džuu gun, rifle, small armsmix
軍隊 guntai army, troopsmix
殺す korosu to killgodan, jlpt3, sensou, verb, vtrans
戦う tatakau to fight/to battle/to combat/to struggle against/to wage war/to engage in contest/(P)godan, sensou, verb, vintrans
弓矢 jumija bow and arrow; bow and arrowleda1, sensou
katana swordsensou
討つ ucu (1)to shoot (at), (2)to attack, to defeat, to destroy, to avenge godan, verb