[TUSM] | Marine Raider Training Center #13208357

1

members (measured 13 Oct 2026, 03:24 UTC)

12 December 2021

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENmilitary simulationroleplaytraining

Description

Мarine Raider Training Center ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ To assess and select personnel for assignment to Marine Forces Special Operations Command (MARSOC). ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬

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 We do not publish numbers we have not measured.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
20 Aug 2026, 16:31	1	first reading

Ownership

Owned by @AdoptMeOperations as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

@AdoptMeOperations — Commandant of the Marine Corps (rank 255)

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

Rank structure

Commandant of the Marine Corps0

[HQSOC]0

Commanding Officer, MRTC0

Executive Officer, MRTC0

Sergeant Major, MRTC0

Raider Regiment Leadership0

Raider Support Group Leadership0

0370 Special Operations Officer0

0521 Psychological Operations Specialist0

0914 Marine Special Operations Forces Instructor0

SARC Training Liaison0

Combat Assessment0

Individual Skillset Analysis0

Initial Observation And Training Diagnosis0

Member1

Guest0

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

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

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1

Master-At-Arms Special Response Team (SRT)#33051927 · 1 shared members

1

Navy Recruiting Commandᅠᅠ#33051956 · 1 shared members

1

Third Assault Amphibian Battalionᅠᅠ#32775629 · 1 shared members

1

1st Battalion, 5th Marinesᅠᅠ#14221008 · 1 shared members

1

Master - At - Arms#32651295 · 1 shared members

1

Navy Judge Advocate Generαl's Corps#32651343 · 1 shared members

1

Explosive Ordnance Disposal Group 2#33977489 · 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.