Marine Special Task Force #10566864

members (measured 31 Aug 2026, 16:14 UTC)

30 April 2021

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 We do not publish numbers we have not measured.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
11 Aug 2026, 12:30	2	first reading

Ownership

Owned by LSO_Effort (@FH_EffortYT) as measured.

Members we’ve seen

LSO_Effort (@FH_EffortYT) — Holder (rank 255)

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

Rank structure

Holder0

Commandant0

Assistant Commandant0

Headquarters, Marine Corps0

Commanding General0

Deputy Commanding General0

Senior Enlisted Advisor0

Regiment Staff0

Raider Regiment0

Raider Training Centre0

Raider Support Group0

Assessment & Selection0

Member2

Awaiting Placement0

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.