Tanegashima (種子島), most often called in Japanese and sometimes in English hinawajū (火縄銃, "matchlock gun"), was a type of matchlock-configured[1] arquebus[2] firearm introduced to Japan through the Portuguese Empire in 1543.[3] It was used by the samurai class and their ashigaru "foot soldiers", and within a few years its introduction in battle changed the way war was fought in Japan forever.[4] It, however, could not completely replace the yumi (longbow). Although the Japanese developed various techniques to improve the gun's shortcomings, specifically its slow rate of fire and inability to fire in the rain,[5][6][7] it remained inferior to the yumi in these respects, and the latter continued to be an important weapon on the battlefield.[8][9] After Tokugawa Ieyasu destroyed the Toyotomi clan in the siege of Osaka and established the Tokugawa shogunate, the relatively peaceful Edo period arrived, and the use of tanegashima declined.
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