Johnny Stewart T3 Triple Threat Invector Plus 20 Gauge Choke Tube - 17-4 PH Stainless Steel

The Johnny Stewart T3 Triple Threat is a precision shotgun choke tube designed for 20 Gauge shotguns fitted with Invector Plus choke threading. Part of the Triple Threat series manufactured by Rob Roberts Gun Works, the T3 is CNC machined from 17-4 PH (precipitation-hardened) stainless steel to tolerances well beyond industry standard, giving hunters and competitive shooters dense, consistent patterns shot after shot.

Constructed from U.S.-sourced 17-4 PH stainless steel, the T3 is safe for use with steel shot, exotic non-toxic shot, and lead shot, making it a versatile choice for waterfowl and trap shooting applications. The Invector Plus threading allows direct-fit installation on any 20 gauge shotgun equipped with the Invector Plus choke system.

Engineered for shooters who need crushing patterns at the edge of effective range, the T3 is built to handle high flyers and long trap targets with confidence.