[ - ]Marine Corps Officer Candidate School #9671251

9

members (measured 13 Aug 2026, 03:13 UTC)

19 February 2021

created (per Roblox API)

10 August 2026

first measured by this register

Description

[𝐔𝐒𝐌𝐂] UNITED STATES MARINE CORPS [𝐔𝐒𝐌𝐂] MARINE CORPS OFFICER CANDIDATE SCHOOL [𝐀𝐁𝐎𝐔𝐓 𝐔𝐒] The Officer Candidate School is an external branch within the USMC. The Officer Candidacy will prepare you for your future career as an Officer in a branch of your choosing. This is a long and intense process that will guarantee your success as a future Officer. Officer Candidate School is designed to give you a framework for your role as a commander of a unit, division, or even a command.

Written by the group; not a statement by this register.

Membership history

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
13 Aug 2026, 03:13	9	first reading

Ownership

Owned by DarkinLord (@ButistPro) as measured.

Members we’ve seen

DarkinLord (@ButistPro) — [Holder] (rank 255)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

[Holder]1

[CMC] Commandant of the Marine Corps0

[ACMC] Assistant Commandant of the Marine Corps0

[MCS] Marine Corps Staff3

[C] Chairman0

[VC] Vice Chairman0

[HI] Head Instructor0

[I] Instructor0

[G] Graduated Officer5

[PV] Phase V Candidate0

[PIV] Phase IV Candidate0

[PIII] Phase III Candidate0

[PII] Phase II Candidate School0

[PI] Phase I Candidate School0

Miembro9

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

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[] United States Marine Corps..#10114695 · 1 shared members

[] Unitеd States Department of Defense#9908845 · 1 shared members

USF United Defense Force#13298475 · 1 shared members

7

Naval Criminal Investigations Service []#9671137 · 1 shared members

5

USMC Developers#10083659 · 1 shared members

5

[-] Marine Corps Military Police.#10263611 · 1 shared members

4

[]United States Marine Corps Force Reconnaissance.#9760916 · 1 shared members

2

[-] Training and Education Command.#10032105 · 1 shared members

2

Military Police School!#9941322 · 1 shared members

2

[-] Marine Forces Command.#11632931 · 1 shared members

1

[ - ] Marine Forces Special Operations Command.#11633041 · 1 shared members

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.