577-450 MH 3 DI STEEL

Lee 577/450 MH Large Series (1 1/4x12 thread) 3-Die Set for 577/450 Martini Henry. Includes Full Length Sizing Die, Bullet Seating Die, Powder Through Expanding Die, Shell Holder, and Instructions. Dipper not included.

Please note: These dies are not designed to form 577/450 Martini Henry shells from 24 gauge shotshells.

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WARNING: Handling live primers and spent primers may expose you to lead or other chemicals, which are known to the State of California to cause reproductive harm and cancer. For more information, go to www.P65Warnings.ca.gov

WARNING: This product may contain steel alloyed with trace amounts of lead and other elements which are known to the State of California to cause reproductive harm and cancer. For more information, go to www.P65Warnings.ca.gov. To prevent exposure, do not alter the product by welding, grinding, etc.