Hello all, I'm new to this forum and have just stumbled upon this thread as I too have been looking for information regarding this Beretta compensator for some time now. I have a few Beretta 92FS guns, and most are modded with some type of compensator or theaded barrel set up. I currently have a couple of Itallian factory team shooters 'slightly' full profile 3 port comps on 13mm threaded 5.7" barrels with ramped bushings, and extended recoil rods. They are really nice. I'd still like to add one of the comps in this thread though.. If anyone wants to sell one or work a trade, just let me know