2nd Battalion, 1st Marinesᅠᅠᅠ #1039271094

members (measured 29 Oct 2026, 09:40 UTC)

18 December 2025

created (per Roblox API)

17 August 2026

first measured by this register

Game studiosENmilitary simulationroleplayUSMC

Description

2nd Battalion, 1st Marines "THE PROFESSIONALS WILL BE READY" ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Welcome to the 2nd Battalion, 1st Marines! 2nd Battalion, 1st Marines is an infantry battalion in the United States Marine Corps based in Camp HORNO on Marine Corps Base Camp Pendleton, California. We are a highly disciplined and realistic Roblox military group dedicated to teamwork, strategy, and honor. Our battalion prides itself on following authentic military structure and procedures while providing an engaging and fun experience for all members. ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Founded December 18th, 2025 ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬

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

Membership history

Growth

2 measurements spanning 25 days, net -1. 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 5–6 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
16 Sept 2026, 16:59	5	-1
22 Aug 2026, 14:26	6	first reading

Ownership

Owned by @B_u11S 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

@B_u11S — Lieutenant Colonel (rank 255)

@HackSwisher — Major (rank 250)

Arsalan (@12kArsalan) — Military Engineer (rank 245)

@permenantly — Military Engineer (rank 245)

Tiger (@AviatorTiger) — School of Infantry (rank 1)

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

Rank structure

Lieutenant Colonel1

Major1

Military Engineer3

Captain0

Lieutenant0

First Lieutenant0

Lieutenant Junior Grade0

Second Lieutenant0

Ensign0

Warrant Officer3

Sergeant Major0

Master Gunnery Sergeant0

First Sergeant0

Master Sergeant0

Senior Chief Hospital Corpsman0

Gunnery Sergeant0

Chief Hospital Corpsman0

Staff Sergeant0

Hospital Corpsman First Class0

Sergeant0

Hospital Corpsman Second Class0

Corporal0

Hospital Corpsman Third Class0

Lance Corporal0

Hospitalman0

Private First Class0

Hospitalman Apprentice0

Private0

Hospitalman Recruit0

Brig0

Member6

School of Infantry1

Guest0

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

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.