Rob Roberts Final Strut Invector 20 GA

The Rob Roberts Final Strut Invector 20 GA choke is a precision-engineered component designed to enhance the performance of your shotgun. Specifically crafted for 20-gauge firearms, this choke features a constriction diameter of .570, optimizing shot patterns for improved accuracy and effectiveness. Constructed from high-grade 174 PH U.S. Stainless Steel, it promises durability and resilience under rigorous conditions. The choke is a standout in the RRaptor Series, benefiting from extensive product development and cutting-edge technology. It is particularly effective when used with bismuth shot shells, delivering superior performance and pattern consistency. Note that the design allows for installation in only one barrel, ensuring that your shotgun operates at its best.