HATFIELD SAS
The Hatfield semiauto shotgun runs via a unique gas inertia operating system that uses a gas piston to kick the bolt to send it rearward with inertia. This free floating inertia action creates less friction since the bolt is not connected to a heavy bolt carriage and action arms thus allowing the SAS to function dependably with light field loads on up to 3 magnums. Stocked with ultradurable camodipped polymer for both stock and foreend the SAS also features a 28 chrome lined barrel smooth bore vent rib barrel with screw in chokes.
