Thanks to its highly-efficient design, the Jebs Choke Tubes Head Hunter .410 Browning Invector Turkey Choke Tube guarantees tight shot patterns with every shot. These Shotgun Chokes made by the experts at Jebs Choke Tubes are made from 17-4 Stainless Steel and heat treated to 44 Rockwell hardness to guarantee a durable and long lasting connection with your weapon. This Jebs Choke Tubes Head Hunter .410 Browning Invector Extra Full Choke Tube will produce extra full patterns with smaller, more powerful shot than your standard choke tube. Pick up the Jebs Choke Tubes Extra Full Head Hunter .410 Browning Invector Wild Turkey Choke Tube before your next hunting trip for some of the most reliable tubes on the market.