Double-barreled shotgun
A double-barreled shotgun, also known as a double shotgun, is a break-action shotgun with two parallel barrels, allowing two single shots that can be fired simultaneously or sequentially in quick succession. == Construction == Modern double-barreled shotguns, often known simply as doubles, are almost universally break action, with the barrels hinging downward to expose the breeches for loading and unloading.