The Lee Precision Lube & Sizing Kit for .430 diameter cast bullets provides a practical solution for lubricating and sizing cast projectiles. It is intended for use on single-stage reloading presses and uses a standard 7/8 x 14 threaded sizer die. Bullets are pushed through the sizing die nose-first so no special nose punches are required, and sized bullets are captured in the included container. Lubricant (Lee Liquid Alox or equivalent) and a press are sold separately.
Key Specifications
- The kit is designed for cast bullets with a diameter of 0.430 inches.
- The sizer die uses a thread size of 7/8 x 14 to fit standard presses.
- Compatible with single stage presses for straightforward operation.
- The package includes a sizer box, sizer punch, and sizer die.
- The tool automatically seats and crimps gas checks during sizing.
- The kit is constructed from steel and plastic components.
- The assembled kit has a listed weight of 95 oz.
- Exterior color is red with a silver finish on metal parts.
- Sized bullets are collected in a special capture container included with the kit.
- Primary function is to lubricate and size cast bullets prior to use.
This Lee Precision Lube & Sizing Kit streamlines the basic tasks of preparing cast bullets by combining lubrication, sizing, and gas-check seating into a single, compact toolset. Its standard 7/8×14 die thread and simple push-through operation make it a practical addition to a single-stage reloader’s bench for consistent, repeatable bullet sizing.








