R 161950Z SEP 24 MARADMIN 418/24 MSGID/GENADMIN/CMC CDI WASHINGTON DC// SUBJ/FISCAL YEAR 2025 SCHEDULE OF MISSION ESSENTIAL TASK LIST, TRAINING MANAGEMENT TEAM, AND TRAINING AND READINESS MANUAL WORKING GROUPS// REF/A/MSGID/MCO 3000.13B// REF/B/MSGID/MCO 3500.110// REF/C/MSGID/MCO 3500.14// REF/D/MSGID/MCO P3500.72A// NARR/REFERENCE (REF) A IS MCO 3000.13B POLICIES AND PROCEDURES FOR REPORTING READINESS ON MARINE CORPS ORGANIZATIONS. REF B IS MCO 3500.110 POLICY AND GUIDANCE FOR MISSION ESSENTIAL TASK LIST (METL) DEVELOPMENT, REVIEW, APPROVAL, PUBLICATION AND MAINTENANCE. REF C IS MCO 3500.14 AVIATION TRAINING AND READINESS (T&R) PROGRAM. REF D IS MCO P3500.72A MARINE CORPS GROUND T&R PROGRAM.// POC/M.F. Goldman/GS14/CDI TFSD MCTL Branch/Quantico VA Tel: (703) 784-6085/DSN: 278-6058/Email: [email protected]// POC/D. Diehl/GS14/TECOM PSD Aviation Standards Branch/ Quantico VA Tel: (703)784-3702/Email: [email protected]// POC/D. O’Donnell/LtCol/TECOM PSD Ground Standards Branch/Quantico VA Tel: (703) 784-3038/Email: [email protected]// POC/J.L. Bullis/GS14/PP&O POR/Arlington VA/Tel: (703) 571-1063 DSN: 278-1063/Email: [email protected]// Gentext/Remarks/1. This is a Deputy Commandant, Combat Development and Integration message. This message announces the fiscal year (FY) 2025 mission essential task/mission essential task list (MET/ METL), training and readiness (T&R) manual, and training management team (TMT) review working group (WG) battle rhythm in support of service capabilities implementation and has been coordinated with Policy and Standards Division, Training and Education Command. Objective for FY-25 reviews is re-establishment of a deliberate three-year review schedule ensuring development, refinement and alignment actions are synchronized with unit mission statements, METs/METLs and T&R manuals. 2. Defense Readiness Reporting System (DRRS) is the authoritative data source system for readiness reporting and mission assessments. All Marine Corps reporting organizations will use DRRS to create and submit MET-based readiness reports. The FY-25 battle rhythm provides policy and procedures for the development, review, and validation of METs/METLs and T&R standards required to support Marine Corps units, major subordinate commands, and supporting establishments readiness reporting. 3. METL working groups will focus on planning, synchronizing, and identifying necessary and evolving METs associated to mission requirements, which corresponds and aligns with unit mission statements and table of organization and equipment. 4. Ground and Aviation T&R manuals will focus on developing training standards that support the accomplishment of Marine Corps warfighting capabilities and to determine baseline/advanced standards that produce quantifiable outputs for core and core plus METs. 5. Reporting organizations not listed within the FY-25 schedule are encouraged to contact the points of contact to determine feasibility, scope, and forum for out-of-cycle MET/METL/T&R reviews. 6. Working group participation is critical for the successful review and validation of warfighting capabilities, METLs and T&R standards. Marine Corps principal advisor stakeholders are required to provide lead action officers / subject matter experts (AOs/SMEs) to participate in pre, during, and post WG development actions. 7. Physical in-person MET/METL, T&R manual and TMT reviews are encouraged based on the community, classification, and organization, but when feasible, virtual reviews can be conducted. Changes to unit mission requirements and mission statements will be addressed at METL review WGs as required. Dates and locations for reviews, and solicitation for AO/SME participation for all reviews will be published via separate correspondence (SEPCOR). Any changes to the dates identified within paragraphs 8.a through 8.g will be published via SEPCOR. 8. The following METL, T&R, and TMT WG reviews lists continuing FY-24 review actions and scheduled reviews for FY-25: 8.a. Command Element and Ground METL reviews: Dates Location DIV/DIV HQ and MLG/MLG HQ METL 16-20 Sep 24 MCBQ, VA Engineer & Support BN METL 23-27 Sep 24 MCBQ, VA Assault Amphib METL 07-11 Oct 24 MCBQ, VA MWSS/MWSG METL 21-25 Oct 24 MCAS CP, NC Protection Integration METL 18-22 Nov 24 MCBQ, VA Intelligence & Radio BNs METL 24-28 Feb 25 MCBQ, VA MARSOC METL 24-28 Mar 25 MCB CL, NC Communication Bn/Squadron MET 05-09 May 25 MCB CL, NC Reconnaissance BN METL 23–27 Jun 25 MCBQ, VA MIG and FHG/CAG METL 14-18 Jul 25 MCBQ, VA 4th MLR METL 08-12 Sep 25 MCB Foster, JP 8.b. Aviation METL reviews: Dates Location HMLA (AH/UH) METL 18-22 Nov 24 MCAS CPEN HMH (CH-53) METL 02-06 Dec 24 MCBQ, VA VMGR (KC-130) METL 13-17 Jan 25 MCAS Yuma, AZ UASMS-1 METL 27-31 Jan 25 MCAS CP, NC VMFA (F-18/F-35) METL 03-07 Feb 25 MCBQ, VA VMM (MV-22) METL 10-14 Feb 25 MCAS NR, NC 8.c. Ground T&R working groups: Dates Location ANGLICO T&R 28 Oct–01 Nov 24 MCBQ, VA Engineer & Utilities T&R 06-10 Jan 25 MCB CL, NC Assault Amphibian Community T&R 20-24 Jan 25 MCB CL, NC Division/MLG T&R 27–31 Jan 25 Virtual Intelligence T&R 31 Mar–04 Apr 25 MCB CPEN Radio Battalion T&R 14-18 Apr 25 Virtual Logistics T&R 21-25 Apr 25 Virtual Supply Chain Management T&R 28 Apr–02 May 25 Virtual MARSOC T&R 05-09 May 25 MCB CL, NC MWSS T&R 05-09 May 25 Virtual Ammo T&R 14-18 Jul 25 Virtual Information Maneuver (MIG CTEs) 08-12 Sep 25 MCB CL, NC Reconnaissance T&R 22-26 Sep 25 MCBQ, VA 8.d. Aviation T&R working groups: Dates Location VMM (MV-22) T&R 02-06 Jun 25 MCAS NR, NC VMGR (KC-130) T&R 24-26 Jun 25 MCAS Mir., CA HMLA (AH/UH) T&R 08-10 Jul 25 MCAS CPEN HMH (CH-53E) T&R 12-14 Aug 25 MCAS Mir., CA 8.e. Aviation Ground T&R working groups: Dates Location Expeditionary Airfield T&R 22-24 Oct 24 MCBQ, VA TACC T&R 03-05 Dec 24 MCAS Yuma, AZ LAAD T&R 02-06 Dec 24 MCAS Yuma, AZ MACCS Maintenance T&R 13-17 Jan 25 MCB CPEN EAF and Energy Services T&R 24-26 Jun 25 MCAS Mir., CA Aviation Operations Spec T&R 23-27 Jun 25 MCAS Mir., CA Mul-Func Air Operation Cnt T&R 14-18 Jul 25 MCAS Mir., CA 8.f. Aviation Maintenance T&R working groups: Dates Location 6048 Flight Equipment T&R 10-12 Dec 24 MCAS Mir., CA 6011/12/18 PC/MC/QA T&R 14-16 Jan 25 MCAS Mir., CA 6541/6591 Ordnance T&R 28-30 Jan 25 MCAS Mir., CA 6073 Ground Supt Equip T&R 04-06 Feb 25 MCAS NR, NC 6502 Ordnance Officer T&R 25-27 Feb 25 MCAS Mir., CA UAS Maintenance T&R 20-22 May 25 MCAS CP, NC 6046 Maintenance Data Spec T&R 10-12 Jun 25 MCAS Mir., CA KC-130 MX/Ord/FE T&R 08-10 Jul 25 MCAS CP, NC F-35 MX/Ord/FE T&R 12-14 Aug 25 MCAS Yuma, AZ FA-18 MX/Ord/FE T&R 19-21 Aug 25 MCAS Beauf., SC ALMAT T&R 26-28 Aug 25 MCAS Mir., CA 8.g. Aviation TMT working groups: Dates Location OSA TMT 03 Oct 24 Virtual METOC TMT 08 Oct 24 Virtual Supply TMT 08-09 Oct 24 Richmond, VA F-18 TMT 16 Oct 24 Virtual ATC TMT 17 Oct 24 Virtual VH TMT 22 Oct 24 Virtual EAF TMT 22-24 Oct 24 Virtual 1st MAW TMT 23 Oct 24 Virtual Maintenance TMT 29-30 Oct 24 MCAS Mir., CA MV-22B TMT 19-20 Nov 24 MCAS Mir., CA LAAD TMT 02-06 Dec 24 Virtual TACC TMT 03-05 Dec 24 Virtual ADVTE 03-05 Dec 24 Orlando, FL Avionics TMT 10-11 Dec 24 MCAS Mir., CA C-130 TMT 17-18 Dec 24 MCAS CP, NC H-1 TMT 07-08 Jan 25 MCAS CPEN MACCS Maintenance TMT 14-15 Jan 25 MCAS CPEN F-35 TMT 14 Jan 25 Virtual UAS TMT 22 Jan 25 Virtual CH-53 TMT 04-05 Feb 25 MCAS NR, NC F-5 TMT 11 Feb 25 Virtual ATS TMT 25-27 Mar 25 Orlando, FL AOS TMT 23-27 Jun 25 Virtual EFR/EAFSO TMT 24-26 Jun 25 Virtual MAOC TMT 14-18 Jul 25 Virtual 9. This MARADMIN is applicable to the Marine Corps Total Force. 10. Release authorized by Lieutenant General E. E. Austin, Deputy Commandant for Combat Development and Integration.//