1st Battalion, 1st Marinesᅠᅠᅠᅠ #16456451

102

members (measured 13 Oct 2026, 14:56 UTC)

11 December 2022

created (per Roblox API)

10 August 2026

first measured by this register

Military & clansENmilitary roleplayrecruitmentage-restricted

Description

"First of the First" Started Up 06/05/2020 The 1st Battalion, 1st Marines is an Infantry level Battalion located on Camp PendIeton California in San Diego Current Recruitment Status: OPEN Current Deployment Status: STATESIDE *DO NOT DM HQ or staff about the status of your application. Doing so will result in an immediate denial and blacklist from the Battalion You must be 15+ to join our community. No exceptions will be given out for any reason

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

Membership history

Growth

4 measurements spanning 62 days, net -4. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 101–107 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
12 Oct 2026, 11:13	102	-1
8 Sept 2026, 07:13	103	-1
23 Aug 2026, 05:20	104	-2
11 Aug 2026, 02:31	106	first reading

Ownership

Owned by few (@fewlez) as measured.

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

Experiences

0

players in this group’s experiences right now

7,097

lifetime visits across 2 experiences

MCB Camp Pendleton0 playing now

The Sandbox V20 playing now

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

few (@fewlez) — Lieutenant Colonel (rank 255)

@LoneWolf_Alfa — Marine Corps Systems Command (rank 33)

TheHonorable (@TheHonorable3) — Marine Corps Systems Command (rank 33)

@Legaloz3 — Marine Corps Systems Command (rank 33)

@Geor705 — Captain (rank 32)

Issac (@MAX1MUM_P0W3R) — Captain (rank 32)

henry (@usngov) — Captain (rank 32)

jay (@cryegoons) — First Lieutenant (rank 31)

FAAL (@FAALENADI22) — Second Lieutenant (rank 30)

JaceSr (@JSTalos) — Chief Warrant Officer 3 (rank 27)

DasAuto (@ChristianCrusad) — Officer Candidate School (rank 24)

Spottedleaf (@BriefCadence) — Master Chief Hospital Corpsman (rank 23)

@ReconRaidrr — Sergeant Major (rank 22)

Ghoul (@Ghoulatios) — Master Gunnery Sergeant (rank 21)

SimplyAce (@ClipzBot) — Gunnery Sergeant (rank 16)

tom (@tantogoons) — Hospital Corpsman Second Class (rank 13)

RefusingToPayMyDebt (@Founder_Developer) — Sergeant (rank 12)

Gunson (@Gunay026) — Sergeant (rank 12)

@Dean_winchesterreal — Sergeant (rank 12)

wallfllowerr (@wallflIowerr) — Corporal (rank 10)

NL1 (@FearIessDevil) — Corporal (rank 10)

Cooplo_7 (@cooplo_7) — Corporal (rank 10)

horyswisher (@HorySwisher) — Corporal (rank 10)

@Joey_NJSP — Lance Corporal (rank 8)

hayes (@hayeskrieg) — Lance Corporal (rank 8)

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

Rank structure

Lieutenant Colonel1

Major2

Marine Corps Systems Command5

Captain5

First Lieutenant2

Second Lieutenant2

Chief Warrant Officer 51

Chief Warrant Officer 40

Chief Warrant Officer 32

Chief Warrant Officer 20

Warrant Officer 10

Officer Candidate School1

Master Chief Hospital Corpsman1

Sergeant Major1

Master Gunnery Sergeant1

Senior Chief Hospital Corpsman0

First Sergeant0

Master Sergeant0

Chief Hospital Corpsman0

Gunnery Sergeant1

Hospital Corpsman First Class0

Staff Sergeant1

Hospital Corpsman Second Class1

Sergeant4

Hospital Corpsman Third Class0

Corporal7

Hospitalman2

Lance Corporal16

Hospitalman Apprentice1

Private First Class17

Hospitalman Recruit0

Private0

Partner Forces5

Brig0

Member106

SOI/IMC24

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.

REACT Studiosᅠ#17180419 · 28 shared members

Pilot Training Club#2794513 · 22 shared members

BLACK ATMOS Z#10705478 · 19 shared members

1st Battalion, 1st Marines Quartermasterᅠᅠᅠᅠ#6573965 · 19 shared members

United States Army #3108077 · 15 shared members

The United States Marine Corpsᅠᅠᅠ#5655676 · 15 shared members

The US Military 1940s#4545116 · 14 shared members

United States Secret Serviceᅠᅠᅠ#5856978 · 14 shared members

Naval Roleplay Community#3534363 · 14 shared members

2nd Battalion, 2nd Marinesᅠᅠᅠᅠ#344690917 · 14 shared members

SEA Military#2648601 · 13 shared members

First Response Studios.#3621763 · 13 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.