300 AAC Blackout Collet DIE set includes a Collet DIE that uses a Collet to squeeze a mandrel
Creates a precisely aligned case neck while reducing run out
Dead length bullet seater DIE, shell holder, powder dipper and instructions/load data
Made in USA
Description
Lee 300 AAC Blackout collet die set includes a collet die that uses a collet to squeeze a mandrel creating a precisely aligned case neck while reducing run out, dead length bullet seater die, shell holder, powder Dipper and instructions/load data.
