The Forster FBD4901 .338 Lapua Magnum Bushing Full Length Sizing Die delivers precision reloading through advanced neck sizing control. This die allows you to adjust neck sizing tension while simultaneously sizing the body and bumping the shoulder, improving accuracy and extending case life by reducing the shoulder and body to fit minimum-sized SAAMI rifle chambers while the bushing limits neck working.
Interchangeable bushings come in 0.001 in. increments for custom neck sizing and fine adjustments based on case neck wall thickness variations. Forster neck bushings feature a superior interior finish machined for smooth neck sizing action. This precision ensures consistent case preparation that translates to tighter shot groups and more reliable handloads.
Forster Products has manufactured precision reloading and gunsmithing tools for over 80 years, designing each tool to exacting specifications with tolerances as precise as .0003″ and an uncompromising focus on quality and reliability. The FBD4901 provides the precision control serious handloaders need for competition, long-range hunting, or match-grade ammunition development.
