The Carlsons Waterfowl choke tube from Carlson is engineered for mid-range and long-range performance, delivering tighter, denser patterns with extended 1704 stainless steel construction that resists wear and corrosion. These Waterfowl Extended Choke Tubes feature a 25% longer parallel section to promote more consistent patterns at distance, while a knurled end enables quick, tool-free removal between hunts. Each chokes constriction and size are laser marked on the end and body for instant reference, and the Rem Pro Bore threaded design ensures a secure fit on 12 gauge platforms. Designed for steel shots with exceptional results, operators should avoid steel larger than #2 or loads surpassing 1550 FPS through the Long Range constriction, reserving the Mid Range choke for those higher-demand ammunition scenarios. The stainless steel, extended choke tubes blend reliable performance with easy maintenance, backed by Carlsons lifetime warranty to provide long-term confidence on the waterfowl marsh or open country, where precise, dependable patterning can make the difference between a clean miss and a solid harvest.