Quick and tool-less removal and installation of Dillon Powder Check Alarm OR Dillon Square Deal Powder Measure.
This does NOT work with any other powder measure, only the Square Deal. For all other Dillon Powder Measures CLICK HERE
When used for powder alarm, it may not fit with dies having larger seating adjusters.
Includes Quick Disconnect, Screw, and Spring.
Made in the USA from billet aluminum.