Assuming no breaks in service, is there any way an O-4 reservist isn’t allowed to retire after being passed over twice for O-5?
 
	Would being a Cat-E reservist have any effect?
 
	This is the only reg I could find:
 
	5.11.3. A major, twice deferred for promotion to lieutenant colonel and not in a continued status, will be removed from the RASL on the first day of the month after the month the officer completes 20 years of commissioned service.
 
	I take that to mean, they will let you get to retirement, but your services are no longer required.