It is a close copy of the Fratelli Gamba, also marketed under the Rottweil name in the 1970s. The release catch is at the rear of the trigger guard.

Now lets us see the specs, an italian inspired action, bolted stock, false sideplates. All that for only 55000.

A used Gamba, with a coil sprung rebound action, Boehler barrels can be found for 1500 and refurbished to the owners specs for another 1500. Minus the false sideplates, thankfully.