The Rob Roberts Gun Works 200180 Final Strut Turkey Choke Optima HP for 20 gauge delivers enhanced turkey-hunting performance with a purpose-built constriction of .560, designed to optimize pellet energy and pattern density at common turkey ranges. This choke tube pairs Rob Roberts Gun Works renowned engineering with the dependable Optima HP platform, enabling consistent, tight patterns that help hunters achieve clean, ethical long-range hits on spring gobblers. Crafted to fit standard 20 gauge shotguns, the Final Strut Turkey Choke balances constriction and shot velocity to produce dense, uniform patterns across a variety of loads, making it a versatile choice for callers, decoy setups, and stand hunts alike. The combination of precise machining and durable materials ensures repeatable performance season after season, even under the demanding conditions of competitive turkey hunting or remote field use. While optimally paired with high-performance loads, this choke tube remains adaptable to a wide range of 20 gauge shells, enabling hunters to tailor choke selection to their preferred ammunition and hunting scenario. Rob Roberts Gun Works stands behind this component as a reliable upgrade that supports long-range accuracy, improved down-range energy, and more consistent turkey harvest outcomes.