Lee Breech Spline Drive Breech Lock Bushing with Die Lock Ring Eliminator 2/ct

The Lee Breech Spline Drive Breech Lock Bushing with Die Lock Ring Eliminator (2/ct) is a precision reloading component designed for shooters and ammunition technicians who demand reliability and repeatability in their handloading setup. This two-count package delivers Lee Precision's engineered solution for secure breech locking without the traditional die lock ring, streamlining your press assembly and reducing setup time between caliber changes.

Engineered with Lee Precision's trademark spline drive design, this breech lock bushing interfaces with Lee press heads to provide positive mechanical locking without relying on traditional die lock rings. The spline drive geometry distributes clamping force across multiple contact points, eliminating wobble and radial play that can degrade dimensional consistency shot-to-shot. By eliminating the separate die lock ring component, this design reduces threaded assembly steps and simplifies the transition between different die sets, saving critical minutes during high-volume reloading sessions.

This bushing is ideal for operators running Lee progressive presses and is suitable for both rifle and pistol reloading applications. The compact footprint and proven Lee engineering mean zero learning curve for users familiar with standard Lee equipment. Whether you're a competitive reloader or a serious precision shooter, this bushing addresses a critical interface point in the reloading chain where concentricity and stability directly impact case prep quality and finished round consistency.