There are several good O/Us that are made with similarities to the Perazzi, but they ain't Perazzis. I've shot them all, I think, and nothing, but nothing handles and shoots like the the original. A Google search will bring up the brands that share similarities with the Perazzi.
Actually, the gun that is the closest to feeling like my MX8 is the 32" Beretta 682 Gold E.
SRH
My Zoli z-gun Expedition 20 gauge with its 29.5" bbls., open Woodward style grip is a pretty "gamey" like gun with competition gun roots. The gun is built like a tank, but it's balanced perfectly. The trigger group is small, compact, coil spring driven, trigger pulls are like a competition pistol and it's also removable for cleaning, lube isn't necessary because all of the trigger components are coated. I believe the Zoli Kronos is a direct competitor to the Perazzi MX series in the European clays arena. It's a very highly regarded gun. There are a lot of people who also like the characteristics of the Marrochi line of competition guns.
In the last few years, at the clubs I shoot at, guys who shot K guns and Perazzis have been shooting Blasers. There's a lot of them out there and guys seem to really like them.
