https://vizardsgunsandammo.com/rcbs-90200-hand-priming-tool-multi-caliber-universal/?ctk=7395e82c-c9cc-4f0d-8f06-727a9cc10689&showHidden=true

The RCBS Hand Priming Tool not only seats primers quickly it s also the safest. A patented safety mechanism separates the seating operation from the primer supply virtually eliminating the possibility of tray detonation. It fits in your hand for portable primer seating and the primer tray installation requires no contact with the primers. Uses the same RCBS shell holders (post-1980) as RCBS presses. This hand priming tool is made of durable cast metal and includes large and small primer plugs.

RCBS 90200 HAND PRIMING TOOL
Mfg Item Num: 90200
Model Number: Hand
Purpose: Reloading
Series: Priming Tool
Unit of measure: EA
Type: Priming Tool
Caliber: Multi-Caliber
Size: Universal
Quantity: 1
Function: Priming Tool
Compatible With: RCBS Shell Holders (Post 1980)
Material: Metal
Includes: Large & Small Primer Plugs