# § 12106. Army and Air Force Reserve: transfer to upon withdrawal as member of National Guard
**(a)** An enlisted member of the Army National Guard of the United States who ceases to be a member of the Army National Guard becomes a member of the Army Reserve unless he is also discharged from his enlistment as a Reserve.
**(b)** An enlisted member of the Air National Guard of the United States who ceases to be a member of the Air National Guard becomes a member of the Air Force Reserve unless he is also discharged from his enlistment as a Reserve.
**(c)** An enlisted member who becomes a member of the Army Reserve or the Air Force Reserve under this section ceases to be a member of the Army National Guard of the United States or the Air National Guard of the United States, as the case may be.
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**Source Credit**: (Added Pub. L. 103–337, div. A, title XVI, § 1662(b)(1), Oct. 5, 1994, 108 Stat. 2989.)
## Editorial Notes
### Prior Provisions
Provisions similar to those in this section were contained in sections 3260 and 8260 of this title, prior to repeal by .
## Statutory Notes and Related Subsidiaries
### Effective Date
Section effective , except as otherwise provided, see , set out as a note under .