Trulock Huglu Precision Hunter 20 Ga Skeet 2 lite mod Ported. A patent-pending process is used to produce this choke from a block allowing further reduction of recoil with pump-action and its elongated cone is designed to throw tighter and denser patterns than the industry standard. The black-finish reduces light reflection and the matte black finish on the choke tube itself lends to a sleek attractive look. Specifications for Trulock Precision Hunter Huglu 20 Gauge Shotgun Choke Tube: Manufacturer: Trulock Finish: Black Fabric/Material: 17-4 Stainless Steel Gauge: 20 Gun Make: Huglu Condition: New Package Contents: Trulock Precision Hunter Shotgun Choke Tube Trulock PHHU20611P: Huglu Precision Hunter 20 Ga Skeet 2 lite mod Ported