1-509th "Geronimo" #15584177
Description
Nicknamed "Geronimo", the 1-509th is considered the most hated unit in the United States Army. Why? Because Geronimo has been the Opposing Force, or OPFOR, for over 35 years.
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 We do not publish numbers we have not measured.
| Measured (UTC) | Members | Change |
|---|---|---|
| 11 Aug 2026, 15:42 | 2 | first reading |
Ownership
Owned by user #2209998144 as measured.
Members we’ve seen
Clifford (@CliffordCLipton) — 509th Company HQ (rank 254)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Rank structure
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.
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.