A ComforTech stock is optional with these guns, as well as chevrons constructed to the stock compress below recoil and support mitigate the setback of significant masses. Pistol grip and common inventory configurations also are available, and also the M2 is offered with ghost ring sights or optional rifle sights. https://benellishotgun69999.blogs100.com/32463510/the-2-minute-rule-for-benelli-rifles