The Lee Precision 90039 Classic Bullet Sizing Kit is a lube-and-size solution designed for cast bullets with a .311-inch diameter. It lubricates and sizes cast bullets, seats and crimps gas checks, and captures sized bullets in a dedicated container. The sizer die uses standard 7/8×14 threads and is intended for use on single-stage presses.
Key Specifications
- Intended for cast bullets with a diameter of .311 inch.
- The kit contains a sizer box, sizer punch, and sizer die.
- Sizer die fits standard 7/8×14 threads for common reloading presses.
- Compatible with single-stage presses only.
- Function includes lubricating and sizing bullets and seating/crimping gas checks.
- Primary materials listed as lube & steel.
- Exterior color is red.
- Package dimensions are 3.30 x 3.30 x 4.90 inches.
- Packaged weight is approximately 0.99 lbs.
- Note that lubricant is not included with the kit.
This compact, purpose-built kit streamlines the workflow for reloaders working with .311-inch cast bullets on single-stage presses. Its captured-sizing container and integrated gas-check seating/crimping simplify batch sizing while the standard thread fit keeps it compatible with a wide range of presses. Durable steel components make it a practical addition for handloaders who value straightforward, reliable reloading tools.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.



