of the Federal Government to ensure that it can continue to recruit and retain the highest caliber personnel by allowing Federal law enforcement officers the opportunity to reclaim full credit in retirement for overtime hours worked but never paid. 2. Computation of annuity for hours worked in excess of law enforcement premium pay limitations (a) CSRS (1) In general Section 8339 of title 5, United States Code, is amended by adding at the end the following: (v) (1) Notwithstanding any other provision of this title, including sections 5545a and 5547, and consistent with the requirements of paragraph (2), any premium pay described in section 5547(a) that would have been received by a law enforcement officer but for the limitation provided in such section shall be included in the average pay of such officer for purposes of computing the annuity of such officer under this section. (2) (A) Paragraph (1) shall not apply unless the law enforcement officer makes a lump-sum payment to the Office in the manner prescribed under this paragraph. (B) The officer may— (i) not later than 180 days before the date that the officer’s annuity will commence, request from the Office an estimate (expressed as a dollar figure) of— (I) the lump-sum payment described under subparagraph (C)