B.T. Snc is an Italian company which is producing several parts for the 1911 pistol. Unfortunatelly, they do not sell to the individual, but I am sure European shooters can contact them and ask if they are willing to sell them some part they need, or ask for the closest distributor. I have personally tested some of their products (hammers, sears, extractors, ejectors, firing pins, grip screws etc.) and they are excellent.

From their saying, all their 1911 parts are made from forgings or bar stock.

As you can see, they make several different hammers for the old workhorse, from the standard oval-shaped ones, to some very light hammers, for specific applications. Their sears are quite good too.

Some other 1911 parts they make.