[DIS] 《Drill Instructor School》 #11924665

3

members (measured 14 Oct 2026, 11:47 UTC)

16 August 2021

created (per Roblox API)

10 August 2026

first measured by this register

RoleplayENmilitary roleplaytraining simulationleadership development

Description

𝗗𝗿𝗶𝗹𝗹 𝗜𝗻𝘀𝘁𝗿𝘂𝗰𝘁𝗼𝗿 𝗦𝗰𝗵𝗼𝗼𝗹 ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ 𝗜𝗻𝗳𝗼𝗿𝗺𝗮𝘁𝗶𝗼𝗻 The Drill Instructor School, known as DIS is in charge of training future Training and Education Command (TECOM) Instructors. DIS Further develops the leadership, command presence, instructional ability, physical fitness, and knowledge of selected Officers, Staff Non-Commissioned and Non-Commissioned Officers in order to successfully perform the duties of a Series Commander and Drill Instructor. ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ 𝗙𝗼𝘂𝗻𝗱𝗲𝗱 𝗜𝗻 8/16/21 ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ 𝗠𝗼𝘁𝘁𝗼 "Always Learning, Always Leading!"

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 We do not publish numbers we have not measured.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
12 Aug 2026, 11:13	3	first reading

Ownership

Owned by Samson (@Holderacc8) 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

Samson (@Holderacc8) — Commandant of the Marine Corps (rank 255)

@CharlieShelby0 — TECOM Commanding General (rank 14)

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

Rank structure

Commandant of the Marine Corps1

TECOM Commanding General1

TECOM Staff0

Director of Drill Instructor School0

Deputy Director of Drill Instructor School0

Chief of Staff of Drill Instructor School0

Sergeant Major of Drill Instructor School0

Head Instructor0

Instructor0

Graduates0

Final Exams0

Phase III0

Phase II0

Member3

Phase I1

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.

[USMC] 《United States Marine Corps》#6686543 · 2 shared members

[MCX] 《Marine Corps Exchange》#11487326 · 2 shared members

[HQMC] 《Headquarters Marine Corps》#6803771 · 2 shared members

6

[TECOM] 《Training and Education Command》#6710997 · 2 shared members

4

[OCS] 《Officer Candidate School》#7687153 · 2 shared members

4

[MCSB] 《Marine Corps Server Boosters》#14245948 · 2 shared members

3

[WOCS] 《Warrant Officer Candidate School》#11924658 · 2 shared members

3

AoTR [PI]#17347863 · 1 shared members

The US Military 1940s#4545116 · 1 shared members

Innovation Inc.#157764 · 1 shared members

35px#34369315 · 1 shared members

United States Military 1960s ᅠ ᅠ#3454445 · 1 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.