Mark,

AYA has a dedicated pigeon shotgun that matches your description, the Model 56. Somehow expensive in my view (EU 11650), but not far from its equivalent O&U of similar pedigree and purpose, like the Perazzi and Kemen. I own an AYA model 53 which is a compromise between a field and a ring shotgun (EU 6077); currently it is my pigeon gun. It can be customised with a flat file, pistol grip and 32" barrels.

Regards