Lee Precision 300 Blackout Micrometer Full Length 2-Die Set

The Lee Precision 300 Blackout Micrometer Full Length 2-Die Set is precision-engineered for handloaders working with new or mixed range brass. This full length die set resizes the entire cartridge case for reliable feeding and consistent chambering. The 2-die set includes a Full Length Sizing Die and Micrometer Bullet Seating Die for precise bullet seating depth control. Complete with Universal Shell Holder, powder dipper, and detailed instructions with load data for immediate use.