Hey I guys I have recently accuired a beretta s55 O/U and im trying to find out info on them, more so how much they should run for the better type of 2 3/4 ammunition I should be running through it. So far I know that one barrel is full choke and the otger is modified but that all the real info I have managec to get. Im also intrested in anyone haveing info on the s55 O/U E which has ejectors. So far I have run target load through it and it has been a dream to shoot. Very well made and light, it its very accurate and I have been extremely pleased with this shot gun. If anyone out there has info on where I could buy another one of anything on parts and types of loads I should run throuth it that would be great, thanks!