bogu is protective gear to protect players ' body in the japanese art of fencing , naginata (a long pole with a sharp curving sword ), and jukendo (the martial art using the bayonet ). 防具（ぼうぐ）とは、剣道やなぎなた、銃剣道で装着する体の保護具のこと。
in navy , battles at close range using sharp weapons including swords , spears , bayonet drills , and knives and dull weapons such as bats were called hand-to-hand combat . 尚、陸軍において、刀剣、槍、銃剣、ナイフなどの鋭器や棍棒などの鈍器を用いた至近距離の戦闘は白兵戦と呼んだ。
in navy , battles at close range using sharp weapons including swords , spears , bayonet drills , and knives and dull weapons such as bats were called hand-to-hand combat . 尚、陸軍において、刀剣、槍、銃剣、ナイフなどの鋭器や棍棒などの鈍器を用いた至近距離の戦闘は白兵戦と呼んだ。
in the meiji era , the imperial japanese army (ija ) established jukenjutsu , a japanese style martial art using the bayonet (currently called jukendo ) based on the japanese traditional art of spearmanship , 明治時代に大日本帝国陸軍において、日本の伝統的な槍術を元に日本式の銃剣術（現 銃剣道）を制定した。
in 1921 , the ija also established tankenjutu (the martial art using a short sword , currently called tankendo ) based on kodachijutu at army toyama school , as a fighting style using a bayonet sword without being attached to the rifle part . 1921年（大正10年）には陸軍戸山学校において、着剣（銃剣を銃に装着すること）していない状態の銃剣を用いた戦技として、小太刀術を元に短剣術（現 短剣道）も制定した。
the jukenjutsu of the former japanese army became jukendo (the martial art using the bayonet ), which is a kind of kyogi budo (athletic martial arts ) now and is performed as a training of combat techniques at the japan ground self-defense force (jgsdf ) together with the self-defense force 銃剣格闘 (bayonet drill and combat techniques ). 旧日本陸軍の銃剣術は、現在は競技武道の銃剣道となり、陸上自衛隊で、戦後に制定された自衛隊銃剣格闘とともに戦技として訓練されている。
also , the appearance of bayonet drill is considered to have contributed much to this , but at the same time , during this period the operation of the cannon was dramatically improved and it still needs much revision to argue that only the exchange shooting of fusiliers transformed the battle line situation . また銃剣の登場もこれに大きく寄与していると考えられるが、同時にこの時代は大砲の運用が飛躍的に改良されており、銃兵の交替射撃のみが戦線の状況を変革させたと論じるのは未だ大きな検討を要するであろう。
imperial japanese army established jukenjutsu (the martial art using the bayonet ) in nihon shiki (japanese style ) based on the traditional japanese art of the spearmanship including hozoin school and saburi school , and the french-style jukenjutsu , which had been performed to that day , was abolished and was replaced with the new style . 大日本帝国陸軍は、宝蔵院流や佐分利流などの日本の伝統的な槍術を元にした日本式の銃剣術を制定し、それまで行われていたフランス式銃剣術を廃し、これに改めた。
