In 1926 the company designated as the 306th Company of the Fleet Marine Force (FMF) Reserve before being redesignated in 1929 as Company "B" of the 8th Reserve Battalion, headquartered in Toledo, Ohio.
In 1926, the company was designated as the 306th Company of the Fleet Marine Force (FMF) Reserve before being renamed in 1929 to Company "B" of the 8th Reserve Battalion, headquartered in Toledo, Ohio.