Hevi Shot 12 Gauge Mid Range Ported Waterfowl Choke Tubes. These top quality chokes have been built to put maximum lethal pellets on your bird. This choke features a knurled fore end for easy installation in the field under any condition, without tools. The choke tubes feature internal axial rings to keep the shot cloud on target. The tubes are formed from aircraft stainless steel for years of carefree use, and finish in matte black for concealment.
Mid Range Choke: Shooting over decoys or in flooded timber.
Because of the nature of the 12 Gauge Beretta Optima HP factory dimensions, it is to thin to be made in a ported choke at this time.