—[MRSG] Marine Raider Support Group— #15700150

members (measured 5 Oct 2026, 21:46 UTC)

17 August 2022

created (per Roblox API)

10 August 2026

first measured 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 We do not publish numbers we have not measured.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
5 Oct 2026, 21:46	3	first reading

Ownership

Owned by @AlterDoor 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

@AlterDoor — [SECDEF] Secretary of Defense (rank 255)

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

Rank structure

[SECDEF] Secretary of Defense1

[HQMC] Headquarters of the Marine Corps0

[CG] Commanding General0

[DCG] Deputy Commanding General0

[CSM] Command Sergeant Major0

[CO] Commanding Officer0

[XO] Executive Officer0

[DSM] Divisional Sergeant Major0

[BCO] Battalion Commanding Officer0

[BXO] Battalion Executive Officer0

[BSM] Battalion Sergeant Major0

[TCO] Team Commanding Officer0

[TEO] Team Executive Officer0

[TSM] Team Sergeant Major0

[TL] Team Leader0

[DTL] Deputy Team Leader0

[STB] Saber Team Blue0

[3MRSB] 3rd Marine Raider Support Battalion0

[2MRSB] 2nd Marine Raider Support Battalion0

[1MRSB] 1st Marine Raider Support Battalion0

Member3

[AP] Awaiting Placement1

Guest0

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

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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.