MCO 1040R.31 — MARINE CORPS RESERVE ENLISTED RETENTION AND CAREER DEVELOPMENT PROGRAM
MCO 1040R.31 is listed as current Current
in the MCPEL catalog as of our last index refresh (2026-07-11). Note: its publication date is 2020-06-26 — 6 years old — so check for newer interim changes before citing it.
| Branch | U.S. Marine Corps |
| Series | MCO |
| Publication date | 2020-06-26 (6.0 years ago) |
| Status | Current |
| Proponent / OPR | Not listed |
| Source of record | MCPEL |
Official document (MCPEL)
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Nearby in the MCO series
- MCO 1040.31 — ENLISTED RETENTION AND CAREER DEVELOPMENT PROGRAM Current
- MCO 1040.42B W/ADMIN CH-1 — WARRANT OFFICER (WO) AND LIMITED DUTY OFFICER (LDO) ACCESSION PROGRAMS Current
- MCO 1040.43B — ENLISTED TO OFFICER COMMISSIONING PROGRAMS Current
- MCO 1050.16A — APPELLATE LEAVE AWAITING PUNITIVE SEPARATION Current
- MCO 1050.3J — REGULATIONS FOR LEAVE, LIBERTY, AND ADMINISTRATIVE ABSENCE Current
This is an unofficial index built from the public catalog. The controlling copy is
always the one on
MCPEL — verify there
before citing MCO 1040R.31 in an official product.