Description
The Hatfield SAS 20 uses a unique operating system that is a blend of gas and inertia. The gas piston moves only one inch to kick the bolt rearward and start the operating cycle. Fewer moving parts mean increased reliability. The gas/inertia system works dependably with most commercial 2.75″ and 3″ magnum shells. The receiver is high strength 7075 aluminum and the vent rib barrel is supplied with Full, Modified and Improved Cylinder choke tubes. Specifications and Features Hatfield USA20W 20 gauge Gas/inertia operated semi automatic 28″ vent rib barrel 3″ chamber 4 rounds capacity 7075 aluminum receiver, hard coat anodized camo F, IC and M choke tubes Walnut stock Weight 7 lbs CAMO
