Lyman Accu-Prime Manual Bench Priming Tool

Lyman’s Accu-Prime tool is one of the most accurate and precise priming tools available! What makes this tool so accurate is their patented adjustable priming punch (US Patent #11713950). Other priming tools use the top surface of the rim to hold the case during priming and then either use “feel” for primer depth or a tool stop of some sort. However even tools with a stop are susceptible to rim thickness variations which will then transfer these variations in primer seating depth. Lyman's