AR 633-30 governs procedures for computing confinement sentences, release dates, abatements, forfeitures, and restoration of forfeited abatements.
View AR 633-30 on armypubs.army.mil
AR 633-30 defines sentence and release-date terms, addresses operation of sentences and inoperative time, and provides computation methods. It includes rules for consecutive sentences, parole violator terms, and tables for calculating consecutive days and expiration dates.
Applies to: This regulation prescribes procedures for the computation of sentences to confinement of persons subject to the Uniform Code of Military Justice serving sentences in the custody of the Department of the Army or Air Force.
Any deductions from the term of a sentence for good conduct. (paragraph 2)
Any period of time during which a prisoner is not credited with serving his sentence to confinement (para. 5b). (paragraph 2)
The maximum release date reduced by the actual number of days of abatement credited on the sentence and further adjusted by forfeitures of abatement, where applicable. (paragraph 2)
Parole violators will not be credited with good conduct time or extra good time which was earned prior to the date of their release on parole. (paragraph 2)
A sentence to confinement adjudged by a courtmartial will not be served concurrently with any other sentence to confinement adjudged by a courtmartial or a civil court.