Looks like a good deal of the Italian to English translation didn't come out exactly the way they meant. All long arm categories are listed as Rifles.
Maybe the old Chinese to English restaurant menu translator has expanded to new markets. That or they followed recent US business practices and outsourced offshore/onshore work for 0.10 on the lira to Bangalore.
Anyway; The brief history of the firm that they give says that in 1957 Luciano Rota and his wife Maria Fausti....established the firm in the Val Trompia... It is safe to surmise that RFM stands for Rota/Fausti/(?)Manufacturing(?).
No doubt one of the previous generation Ladies of the Fausti clan. I seem to remember occasional older Rota/R.B. Rota guns showing up from time to time.
FWIW
