The Lee Precision Micrometer Bullet Seating Die provides precise, dead-length bullet seating for .223 Rem / 5.56 NATO cartridges. It uses a laser-engraved micrometer thimble with readable divisions to allow fine, repeatable seating adjustments. A reversible floating bullet guide and a machined, burnished seating stem help align the case and bullet to minimize runout and avoid bullet damage.
Key Specifications
- The die style is a Bullet Seating Die.
- Compatible cartridge is .223 REM/5.56 NATO.
- Seating method uses dead length bullet seating with the body contacting the shell holder for uniform depth.
- The micrometer thimble features 0.001-inch divisions for fine adjustment.
- The micrometer thimble is laser engraved for easy reading.
- The bullet seating stem is machined and burnished to seat point-style bullets without marking.
- Includes a floating bullet guide that aligns the case and bullet with radial clearance.
- The floating bullet guide is reversible to allow seating and crimping simultaneously.
- The design provides infinitely adjustable seating depth for precision handloading.
- The die incorporates sliding bullet guides to provide minimal bullet runout.
Engineered for reloaders who demand consistent, repeatable seating results, this micrometer bullet seating die combines practical features—precise micrometer adjustment, alignment-focused floating guide, and a burnished seating stem—to help produce uniform cartridges. Its straightforward design makes it a reliable addition to a reloading bench for precision handloading of .223 Rem / 5.56 NATO rounds.
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.
