Fabarm is one of the most innovative gun makers in Italy and have come up with many of what is becoming "new" for some other makers today. For example , the new break through full length forcing cones of Beretta's new DT11 is a copy of the Fabarm TRI-BORE system. They brought the industry adjustable lengths of pull by making the trigger adjustable to various positions, adjustable combe's was a Fabarm first as well as the new extra long screw in chokes with the constriction at the rear. Fabarm has been making Caesar Guerini shotguns since their beginning -- Fabarm was never a successful marketer and has had several failed attempts to break into the American market but now tht CG has purchased somewhere around 40% of the company, they have thrown their marketing expertise into the frey with the advent of Fabarm USA, they are doing well in US. Most folks do not realize the quality of these O/U's -- they are perhaps the industry's best kept secret in that their modern line is super reliable and of high quality.
Hope this helps!