Rcbs Hand Priming Unit - Uses Press Shell Holder

FEATURES
-Seats primers quickly
-A safety mechanism separates the seating operation from the primer supply to reduce
the risk of tray detonation
-Fits in a reloader's hand for portable primer seating
-Primer tray installation requires no contact with primers
-Uses the same RCBS shell holders (post-1980) as RCBS presses
-Made of durable cast metal
-Includes large & small primer plugs