the Hornady Lock-N-Load Primer Feed System is installed on the Lock-N-Load AP Press shell carrier, and uses a camming system to feed a primer on the up-stroke, and position it below the sized case on the down stroke, to be seated with slight forward pressure on the operating handle. Primer feed tubes hold 100 primers, and can be refilled with the included large and small primer pickup tubes.
Lock-N-Load Primer Feeder System components
Large and small primer feed tubes
Safety shroud and spacer
Large and small primer pickup tubes
Large and small primer seating rams