The Lee Precision micrometer bullet seating die for 7.62 x 39 mm offers dead-length seating with fine, laser-engraved micrometer adjustment for repeatable seating depth. Sliding bullet guides are used to minimize bullet runout and improve concentricity. The bullet seating stem is machined and burnished to seat point-style bullets without marking. A reversible floating bullet guide allows seating and crimping in a single operation when configured accordingly.
Key Specifications
- Compatible cartridge: 7.62 x 39 mm.
- Die style: Bullet Seating Die.
- Seating method: dead-length bullet seating for consistent seating depth.
- Adjustment: laser engraved micrometer thimble with thousandth-inch divisions for precise control.
- Bullet alignment: floating bullet guide that holds the case mouth and bullet in alignment.
- Seating stem: machined and burnished to minimize marking on point-style bullets.
- Guide operation: reversible floating guide allows seating and crimping simultaneously.
- Adjustment range: infinitely adjustable for fine depth tuning.
- Runout control: sliding bullet guides designed to provide minimal bullet runout in testing.
- Recorded weight value: 0.589 (unit not specified in provided data).
This micrometer bullet seating die brings precise, repeatable seating to the 7.62x39mm reloader’s bench. Its combination of micrometer control, sliding guides, and a reversible floating guide makes it practical for handloaders focused on concentricity and consistent overall length. Durable machining and straightforward adjustments keep setup time low and accuracy-driven results consistent.
