Crossword clues for Blunderbuss. 3 lettersAnswerClueGUNBlunderbuss or breechloaderGUNBlunderbuss <P>e.g.GUNBlunderbuss, e.g.GUNBlunderbuss.OAFBlunderbussBLUNDERBUSSAwkward oneBLUNDERBUSSMusket with a flared muzzleBLUNDERBUSSGun with a flaring muzzleBLUNDERBUSSPilgrims' weaponBLUNDERBUSSOafBLUNDERBUSSMuzzle-loading firearmBLUNDERBUSS18th century weaponFIREARMBlunderbuss, e.g.RAMRODBlunderbuss cleanerSHOTUsed a blunderbussRIFLEBlunderbuss descendantAGILEUnlike a blunderbussTACTBlunderbuss's lackRIFLEBlunderbuss, e.g.AIMEDPointed a blunderbuss