Trulock Super Waterfowl Extended Choke Tubes are extended, knurled and have a black oxide finish. they are available in three degrees of full choke- .030, .040, .050 and were specifically designed for use with steel and other environmentally friendly shot. this is the ultimate choke for LONG RANGE pass shooting of waterfowl. All Super Waterfowl chokes are manufactured from a unique grade of alloy steel that has a strength level of approximately twice that of 17-4. they are marked on the head with the degree of choke and on the body with the exit diameter.
Why purchase Trulock Super Waterfowl Extended Choke Tubes? The answer can be summed up in one phrase - Superior Products and Superior Service! The staff at Trulock Chokes prides itself on providing excellent service and an excellent line of products. All Trulock Chokes are made from 17-4 PH grade stainless steel. This steel has an extremely high resistance to staining and rust. Trulock Chokes are heat-treated to a high strength level (200,000 PSI) in order to resist wear.
Trulock crafts all their chokes on CNC lathes from solid bar stock. Welded tubing is never used. All extended chokes are knurled for easy installation and removal (no wrench needed). Of course, all Trulock Chokes carry a Lifetime Warranty. In the event you are not completely satisfied with your purchase you can return it for a refund or exchange.