|MRTC| ⊡ Marine Raider Traіning Center #12455914

2

members (measured 14 Oct 2026, 11:40 UTC)

2 October 2021

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENmilitary roleplayspecial forcessimulation

Description

𝗠𝗮𝗿𝗶𝗻𝗲 𝗥𝗮𝗶𝗱𝗲𝗿 𝗦𝘂𝗽𝗽𝗼𝗿𝘁 𝗚𝗿𝗼𝘂𝗽 ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ 𝗜𝗻𝗳𝗼𝗿𝗺𝗮𝘁𝗶𝗼𝗻 The Marine Raider Support Group, known as MRSG. The Marine Raider Support Group trains, equips, structures, and provides specially qualified Marine forces, including operational logistics, intelligence, multipurpose canines, Firepower Control Teams and communications support in order to sustain worldwide special operations missions as directed by Commander, Marine Forces Special Operations Command. ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ 𝗠𝗼𝘁𝘁𝗼 "Always Faithful, Always Forward."

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 We do not publish numbers we have not measured.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
19 Aug 2026, 12:34	2	first reading

Ownership

Owned by gripreaper (@MyNameIsUsainBolt) 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

gripreaper (@MyNameIsUsainBolt) — Group Administration (rank 255)

bimothy (@aR3aLP0TAt0) — [MRTC Phase I] (rank 160)

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

Rank structure

Group Administration1

[CMC] Commandant of the Marine Corps0

[MCS] Marine Corps Staff0

[CG] Commanding General0

[DCG] Deputy Commanding General0

[SEA] Senior Enlisted Advisor0

[RCO] Regiment Commanding Officer0

[RXO] Regiment Executive Officer0

[RSM] Regimental Sergeant Major0

[CI] Chief Instructor0

[LI] Lead Instructor0

[DI] Divisional Instructor0

[RI] Raider Instructor0

[JI] Junior Instructor0

[RIC] Raider Instructor Course0

[Graduated]0

[MRTC Phase III]0

[MRTC Phase II]0

[MRTC Phase I]1

Member2

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.

The US Military 1940s#4545116 · 2 shared members

United States Army #3108077 · 2 shared members

Terrors of Eastern Europe#34494523 · 2 shared members

|USMC| ⊡ The United States Marine Corps#34966033 · 2 shared members

|MCFA| ⊡ Marine Corps Foreign Relations#32740601 · 2 shared members

3

|2MD| ⊡ 2nd Marine Division#35528357 · 2 shared members

2

|MARSOC| ⊡ Marine Corps Forces Specіal Operations#14131840 · 2 shared members

2

|MRSG| ⊡ Marine Raider Support Group#11228683 · 2 shared members

2

|MCMP| ⊡ Marine Corps Military Police#9445849 · 2 shared members

2

|MARPAC| ⊡ Marine Pacific Command#8650771 · 2 shared members

2

|TECOM| ⊡ Training and Education Command#8658699 · 2 shared members

2

|MRR| ⊡ Marine Raider Regiment#9438225 · 2 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.