Benelli M2 SP Magnum The M2 Field shotgun is light, ruggedly built, and fast handling. It is the backbone of the Benelli semi-auto line that cycles everything from target loads to the heaviest 3-inch magnums. Ultra-reliable Inertia Driven® system ComforTech® recoil reduction system 12- and 20-gauge Crio® barrel and choke tubes Left hand configurations Compact configurations Lightweight and well balanced Benelli Inertia Driven® Operating System:
