Jebs Choke Tubes High Voltage Waterfowl Black Nitride 12 Gauge Choke Tube Benelli/Beretta Mobl High Voltage .685 Modified Waterfowl Choke Tube Black. This Choke Tube from the experts at Jebs Choke Tubes is designed to easily and effectively handle steel lead bismuth or any other shot you wish to shoot. The patented design of the Jebs Waterfowl Choke Tube gives the shooter a more consistent shot pattern a more distinctive and shortened shot-stream and incredible knock-down power for those much needed longer shots. This Jebs Choke Tube is offered in Ported as well as Non-Ported models. For a great way to make sure you are working with one of the best chokes the waterfowl industry has to offer choose the Jebs Choke Tube High Voltage Waterfowl Black Nitride 12 Gauge Benelli/Beretta Mobil Choke Tube. Specifications for Jebs Choke Tubes High Voltage Waterfowl Black Nitride 12 Gauge Benelli/Beretta Mobl Choke Tube: Manufacturer: Jebs Choke Tubes Color: Black Finish: Black Nitride Gauge: 12 Choke Tube System: Beretta/Benelli Mobil Gun Make: Benelli Beretta Quantity: 1 Package Contents: Jebs Choke Tubes High Voltage Waterfowl Black Nitride 12 Gauge Benelli/Beretta Mobl Choke Tube Jebs Choke Tubes JPCBN - 12F2/685: 12 Gauge Benelli/Beretta Mobl High Voltage .685 Modified Waterfowl Choke Tube Black Nitride