there is no reciprocating action needed to eject and reload the shells , doubles are more compact than repeating designs such as pump action or semi-automatic shotguns. Weapon Category: Shotguns Follow this link to get more Informations:   InGame Weaponname: doublebarreledshotgun_grip_mp http://en.wikipedia.org/wiki/Double-barreled_...   50 Players with most Kills No. Name Kills