Lee Precision Breech Lock Bushing with Die Lock Ring Eliminator 2-Pack - 90063

This 2-pack of Lee Breech Lock Bushings features a splined drive surface for quick and accurate die installation without traditional lock rings. The split collar clamp applies vise-lock pressure to secure dies in place, then releases them for free spinning when loosened. Once set, the die position is retained for consistent reloading setup.