The Bat Symbol #TheDarkKnight

thingiverse

A batarang is a roughly bat-shaped throwing gadget used by the DC Comics vigilante Batman. The name combines elements of both bat and boomerang, and was initially spelled baterang. Although they are named after boomerangs, batarangs have evolved to resemble shuriken in modern interpretations. They have since become a core component of Batman's arsenal, appearing in every major Batman television and movie adaptation to date. Recent reimaginings of the Dark Knight find additional motivation to employ the batarang as a ranged attack (alternative to firearms, which he rejects outright due to the traumatic circumstances surrounding his parents' murder) and is used primarily to knock guns out of an assailant's hand.