The Cybergun Dueller Primastic 2011 C02 Pistol, fully licensed from Arsenal Firearms is now available to order at Gunfire. This is the pistol that spurred the creation of double barreled pistols in the airsoft market, after being in released in celebration of the 100th year of the 1911 pistol... "AF1911 is a replica of its firearm counterpart 2011 Dueller Prismatic which is a doubled 1911 pistol powered by a .45 ACP caliber round.