Major-general (United Kingdom) Major-general (United Kingdom) Major general (Maj Gen), is a "two-star" rank in the British Army and Royal Marines. The rank was also briefly used by the Royal Air Force for a year and a half, from its creation to August 1919. In the British Army, a major general is the customary rank for the appointment of division commander. In the Royal Marines, the rank of major general is held by the Commandant General. A major general is senior to a brigadier but subordinate to lieutenant general. The rank has a NATO rank code of OF-7, equivalent to a rear admiral
General of the Armies the Army Personnel Office began attempting to resolve the confusion surrounding the status of General of the Armies. The Army Personnel Office determined that, because of the number of living five-star generals still on the Army rolls in 1964, to introduce a rank of General of the Armies would require a formal regulation dealing with seniority, insignia, and retirement benefits. The Army Judge Advocate General also advised that, should MacArthur receive promotion to rank of General of the Armies, salary and benefits associated with the much more firmly established rank of five-star General of the Army would have to be