Features: Extend your effective range with lethal patterns that reach out farther Multi-phase groove technology engages the shot cup and guides the pellets into a tight and consistent pattern shot after shot Rated for Hevia Shot Winchester Long Beard XR Federal Premium 3rd Degree and other high performance turkey loads Heat-treated steel for better durability with powerful turkey loads CNC-machined for optimum precision Polished end face for better seating and sealing Accepts most turkey loads including HEVIa SHOT