Product Summary
The Forster 308 Winchester Bushing Bump Neck Sizing Die is a precision reloading tool designed to provide superior control over bullet tension and case concentricity. This die performs a one-step neck sizing reduction and shoulder bump, which preserves the fire-formed ‘glove’ fit of the case body while ensuring straight necks. By minimizing excessive neck work, it reduces stress on the brass to extend case life and improve accuracy. The die features precision-engineered monolithic reamers and supports interchangeable bushings in 0.001-inch increments for highly customized adjustments. It is an ideal solution for shooters looking to calibrate their brass to match the specific dimensions of their rifle’s chamber.








