Later this year American Tactical Imports will be importing a semi-automatic 12 gauge shotgun patterened after the AR-15. Note I said patterned I am not sure if it contains any AR-15 compatible parts.
UPDATE: Julio pointed out that it looks to Turkish ADAL Arms MKA 1919 shotgun.
|Operation||Gas operated Semi-auto Shotgun|
|Weight (Empty)||6.8 lbs|
|Safety||Manuel safety lever|
In other news, ATI have ceased importing their AR-15 .410 shotgun. They were having problems with the manufacturer (I am not sure exactly what kind of problems). They hope to be importing them again at a later date.