104.010	Definitions. (8/28/2023)
104.012	Spouse defined. (8/28/2001)
104.020	System created. (8/28/2023)
104.030	Highway patrol uniformed members and civilian employees to be members of ... (8/28/1988)
104.035	Deferred normal annuity on termination of employment to be paid to ... (8/28/2023)
104.040	Members to receive credit for prior service — military service to be ... (8/28/2013)
104.050	Years of service used in calculating annuity — noncompensated absences for ... (8/28/2004)
104.060	No payroll deductions — accumulated contributions refunded, when, to whom. (2/14/1980)
104.070	Board to submit estimate of amounts to be contributed by state — included ... (8/28/1983)
104.080	Member may retire when — waiver of monthly annuity, when. (8/28/2004)
104.081	Highway patrol retirement age. (8/28/2004)
104.090	Normal annuity of retired member — additional allowance to patrolmen, ... (8/28/2023)
104.100	Early retirement and retirement, service credits required at age fifty-five ... (8/28/1993)
104.103	Annual benefit increase, when, how computed — limitation — reversion of ... (8/28/2004)
104.110	Disability benefits, who entitled, how calculated, terminated when — ... (8/28/2004)
104.120	Accumulated contributions paid as death benefit, when. (8/28/1955)
104.140	Death prior to retirement, benefits. (8/28/2013)
104.150	Benefit fund, how held — purpose — deposit, executive director, duties, ... (8/28/1988)
104.160	Board of trustees, membership — nominations and voting rights of members of ... (8/28/2023)
104.170	Officers of board of trustees, election, terms, duties — executive ... (8/28/2023)
104.175	Liability insurance coverage authorized, state highways and transportation ... (8/28/2001)
104.180	Meetings of board, quorum, compensation of employees of board — service to ... (8/28/2004)
104.190	Records of board — report — office at Jefferson City — seal — audit of ... (8/28/2013)
104.200	Board may correct error in amounts paid member, limitation. (8/28/2023)
104.210	Powers of board of trustees. (8/28/1988)
104.220	Actuary, selection, duties. (8/28/1983)
104.230	Legal services to be rendered by whom. (8/28/1955)
104.240	Actions by and against system — process how served — venue of actions ... (8/28/1988)
104.250	Law creates vested rights — benefits exempt from taxes and executions — ... (7/11/2002)
104.254	Spouses of deceased retired members appointed as special consultants, when ... (7/11/2002)
104.255	Certain surviving spouses to become consultants — compensation — not to ... (8/28/2004)
104.260	Members retiring after October 1, 1984, may be made consultants, when, ... (8/28/1992)
104.270	Medical and death benefits to be furnished, how — state contribution, ... (7/11/2002)
104.271	Retirement age, certain employees — "eighty and out". (8/28/2003)
104.272	Certain members entitled to credit for service regardless of classification. (8/28/2013)
104.312	Pension, annuity, benefit, right, and allowance is marital property — ... (8/28/2023)
104.320	Retirement system to be body corporate, to be known as Missouri state ... (8/28/2007)
104.330	State employees to be members — military service, effect. (8/28/2001)
104.332	Certain legal advisors to be made special consultants on problems of ... (8/28/2001)
104.335	Vesting service — members who are entitled to annuities — requirements, ... (7/11/2002)
104.339	Creditable prior service, members entitled to. (8/28/2001)
104.340	Creditable prior service and prior service credits — what is included — ... (8/28/2003)
104.342	Certain teachers employed by state to be members, when — may elect to ... (8/28/2018)
104.343	Military service, purchase of prior service credit, refund to surviving ... (8/28/1992)
104.344	Member entitled to purchase prior creditable service for nonfederal ... (8/28/2007)
104.345	Circuit clerks entitled to prior service credit, when — certain circuit ... (8/28/2001)
104.347	Member elected as circuit clerk of certain counties entitled to annuity. (8/28/1994)
104.350	Withdrawal from service, when, reentry after withdrawal, how made — ... (7/11/2002)
104.352	Part-time legislative employees — insurance benefits — vesting service — ... (8/28/2013)
104.354	Part-time legislative employee retirement benefits — funding. (8/28/2013)
104.370	General assembly members entitled to normal annuity, requirements, ... (8/28/2003)
104.371	Elective state officers entitled to normal annuity, how computed, exception ... (8/28/1997)
104.372	General assembly members and elective state officers, survivor's income ... (8/28/2001)
104.374	State employee's normal annuity, computation — noncompensated absences ... (7/11/2002)
104.378	Survivors as special consultants on board, when, compensation. (8/28/1999)
104.380	Retired members elected to state office, effect of — reemployment of ... (8/28/2023)
104.395	Options available to members in lieu of normal annuity — spouse as ... (8/28/2020)
104.400	Normal retirement age — early retirement requirements — annuity, how computed. (7/11/2002)
104.401	Retirement requirements and procedure, annuity or deferred normal annuity, ... (8/28/2001)
104.403	Certain retirees eligible to apply for medical coverage benefits, amount of ... (7/1/2003)
104.404	Certain employees eligible for retirement may apply for medical benefits ... (7/1/2003)
104.410	Disability benefits, who entitled, eligibility — how calculated — ... (8/28/2023)
104.415	Annual benefit increase, when, how computed — minimum — maximum increase — ... (8/28/1999)
104.420	Death before retirement, member or disabled member — surviving spouse to ... (8/28/2013)
104.422	Accumulated contribution as death benefit of member or former member. (5/12/1981)
104.436	Financing pattern for contribution determinations — commissioner of ... (8/28/2023)
104.438	Benefit funds, pay period certification of amount required — treasurer to ... (7/11/2002)
104.440	Benefit fund, how held — board's powers — deposit — bond of executive ... (8/28/1988)
104.450	Board of trustees, membership of — appointed members and elected members, ... (8/28/2001)
104.460	Board officer, selection, terms — elected members campaign disclosure ... (8/28/2003)
104.470	Meeting of board — quorum — meetings not required for decisions of board, ... (8/28/1997)
104.480	Records of board — financial report — office at Jefferson City — seal — ... (8/28/2013)
104.490	Correction of errors in amount paid members — falsification of records, ... (8/28/2023)
104.500	Powers and duties of board — conflict of interest of members or employees ... (8/28/1988)
104.510	Actuary, selection — duties. (8/28/1988)
104.515	Insurance and disability benefits to be kept in separate accounts — state's ... (8/28/2023)
104.516	Conservation department, contributions for insurance for uniformed agents, ... (8/28/1992)
104.517	Life insurance benefits, employees covered — certain departments and ... (8/28/2003)
104.518	Disability income benefits, employees covered — certain members of water ... (8/28/2001)
104.519	Rules established for insurance and disability benefits — selection of ... (8/28/1997)
104.520	Legal advice, representation — attorney general to provide legal services, when. (8/28/1995)
104.530	Actions by and against system — process, how served — venue. (8/28/2001)
104.540	Law creates vested rights — certain contributions may be withheld from ... (8/28/2009)
104.550	Consulting firms assisting board, preference to be given Missouri based ... (6/19/1987)
104.552	Department of health and senior services employee entitled to creditable ... (8/28/1992)
104.601	Years of service to include unused accumulated sick leave, when — credited ... (8/28/2013)
104.602	Creditable service not previously credited to members of either system to ... (8/28/2001)
104.603	Reciprocal transfer of creditable service, when. (8/28/2012)
104.604	Surviving spouse to receive benefits from only one member — right to elect. (10/1/1984)
104.605	Eligible rollover distribution and eligible retirement plan defined — ... (7/11/2002)
104.606	Purchase of creditable service, required before receipt of retirement annuity. (8/28/2007)
104.608	General assembly member may become consultant if denied credit in system ... (8/28/1989)
104.610	Special consultants, employment as, when — compensation, how, calculation ... (7/1/2000)
104.612	Consultants, extra duty, compensation — benefit increases, limitations — ... (8/28/1999)
104.615	Minimum monthly benefits. (1/1/1995)
104.620	Contribution refund to members — effect on benefits — record retention — ... (8/28/2018)
104.621	Affirmative action plan for hiring money managers, brokers and investment ... (8/28/1993)
104.625	Annuities and lump sum payments, when, determination of amount. (8/28/2023)
104.800	Transfers of creditable service to other retirement system — transfer to be ... (8/28/2013)
104.801	Health benefit coverage mandated by general assembly to be applicable to ... (8/28/1990)