37 U.S.C. § 371
Relationship to other incentives and pays
(a) Treatment.—
A bonus or incentive pay paid to a member of the uniformed services under subchapter II is in addition to any other pay and allowance to which a member is entitled, unless otherwise provided under this chapter.
(b) Exception.—
A member may not receive a bonus or incentive pay under both subchapter I and subchapter II for the same activity, skill, or period of service.
(c) Relationship to Other Computations.—
The amount of a bonus or incentive pay to which a member is entitled under subchapter II may not be included in computing the amount of—
(1)
any increase in pay authorized by any other provision of this title; or
(2)
any retired pay, retainer pay, separation pay, or disability severance pay.
(Added Pub. L. 110–181, div. A, title VI, § 661(a)(2) , Jan. 28, 2008 , 122 Stat. 176 .)