Carlsons Delta Waterfowl 12 Gauge Invector Mid-Range Extended Choke Tube - 17-4 Stainless Steel

The Carlsons Delta Waterfowl extended choke tube is purpose-built for waterfowl hunters running 12 gauge Winchester shotguns chambered for the Invector thread pattern. Part of Carlson's Delta Waterfowl line, this tube is engineered to throw tighter and denser patterns than conventional choke tubes so you can put more pellets on incoming birds at working ranges.

This is the Mid-Range variant with a .710" constriction, sized for the in-between shots that are too far for close-range decoy work but still demand a tight, consistent pellet column. Delta Waterfowl tubes feature a longer parallel section inside the choke that reduces flyers and helps concentrate the pattern downrange.

CNC machined from heat-treated 17-4 stainless steel and finished in black, this choke is built to take the abuse of steel-shot waterfowl loads. The extended design sits roughly 3/4" outside the barrel, shielding the muzzle from the wear caused by prolonged steel-shot use.

Your purchase options:

• Single Choke - one Mid-Range Delta Waterfowl extended choke tube, .710" constriction, 17-4 stainless steel, black finish, Invector thread.