The Carlson 20GA Tru-Choke Flush Choke Tube delivers reliable, high-performance expansion control for your shotgun, featuring precision Tru Choke threading and a stainless steel construction that stands up to field conditions. Designed for flush mounting on 20 gauge barrels, this Full choke tube provides consistent pattern density and reliable constriction across hunting and clay target applications, helping you optimize distance and shot placement without adding bulk or protruding parts. The flush design preserves point-of-aim accuracy while the stainless steel composition resists corrosion and wear from use in varied terrain. With the established Tru Choke thread pattern, installation is straightforward and mates securely with compatible barrels, ensuring a snug fit that maintains reliable performance shot after shot. Its compact dimensions1.20 x 3.70 x 7.85 inchescomplement a streamlined shotgun setup, making it ideal for upland birds, waterfowl approaches, and sporting clays where precise, full-cone density is desired. Carlsons choke tube combines durability, consistency, and practical choke control to enhance your shot sequence with each pull of the trigger.