The Johnny Stewart Rob Roberts Gun Works 200168 Final Strut Turkey Choke Invector 10 Gauge is a purpose-built choke tube designed to tighten patterns and put more pellets in the vital zone on wary gobblers. CNC-machined from durable 17-4 PH stainless steel with a .690 constriction, this 10 gauge Invector-pattern tube focuses the core of your shot for consistent, even patterns at extended ranges.

This Final Strut Turkey Choke is optimized for dense, high-count turkey loads such as tungsten TSS and premium copper-plated lead, rewarding careful patterning on the range before the season opens. Installation is straightforward in any compatible 10 gauge Invector barrel, making it a practical upgrade for hunters who want reliable downrange performance and confident shot placement. Rob Roberts Gun Works and Johnny Stewart are known for purpose-driven choke designs that emphasize precision, repeatability, and dependable field performance.

Key Features:

• Manufacturer: Johnny Stewart / Rob Roberts Gun Works
• Model: Final Strut Turkey Choke
• Caliber/Gauge: 10 Gauge
• Constriction Diameter: 0.690 in
• Choke System: Invector
• Material: 17-4 PH Stainless Steel
• Application: Turkey Hunting