Are all modern gas-operated semi autos built with an alloy receiver? I like the modern design of Fabarm and Beretta semis, particularly the recoil spring forward of the action. but I miss the feel of a steel-receiver. My Fabarm L4s is a fine gun but I'd like it even better with some weight between the hands.
Is anyone making a modern, steel frame semi?
Is anyone making a modern, steel frame semi?