Jebs High-Voltage series Choke Tubes are expertly crafted to easily and effectively handle steel, lead, bismuth and any other shot you choose to use. The patented design ensures a more consistent shot pattern, resulting in a distinctive and shortened shot-stream that delivers impressive knock-down power for those crucial longer shots. Comes in both ported and non-ported models, these choke tubes are designed to enhance your shooting performance, providing reliability and accuracy with every shot. Trust Jebs High-Voltage series Choke Tubes for an elevated shooting experience in the field.