JEBS High Voltage Waterfowl Ported Choke Tube for 12 Gauge Browning Invector .685, Silver - JPC-12C2/685

This 12 gauge choke tube is designed for Browning Invector-compatible shotguns with a .685 diameter. The patented ported design delivers consistent shot patterns and shortened shot-streams for improved long-range performance with steel, lead, bismuth, or alternative shot types. Simply screw into your shotgun's choke tube socket for installation.