Description
The Carlson’s Delta Waterfowl Extended Choke Tube is a purpose-built 20 gauge replacement choke engineered for waterfowl hunters who run Remington shotguns. Machined from 17-4 stainless steel with a black finish, this tube is built to resist corrosion and stand up to the harsh conditions of marsh and field hunting season after season.
The extended profile features a 25% longer parallel section in the choke than conventional tubes, producing tighter, denser, and more consistent patterns downrange. This particular tube is cut to a Mid-Range constriction with a .600 constriction diameter, making it the versatile middle option in the Delta Waterfowl line for mid-distance waterfowl and pass-shooting work.
It installs in any Remington shotgun threaded for Rem Choke (Rem Choke / Standard Remington choke systems), and the knurled end allows for easy hand installation and removal in the field. One choke tube is included.









