Army Abbreviations and Acronyms

1. RRR
   Sos for A Surface Raider Attack
2. RRRC
   Repairable Meturns Routing Code
3. RRS
   Recruiting Andcretention School
4. RRS
   Risk, Reliability, and Safety Engineering
5. RRT
   Radio Reconnaissance Team
6. RRT
   Radio Receive/Transmitter
7. RRTC
   Reserve Recruit Training Course
8. RRTP
   Rail-To-Road Transfer Point
9. RRU
   Radio Research Unit
10. RRU
    Radio Research Units
11. RRU
    Rescue and Recovery Unit
12. RRV
    Red River Valley
13. RRW
    Reliable Replacement Warhead
14. RRW
    Royal Regiment of Wales
15. RS
    Rsyal Scots
16. RS
    Rapid Shob
17. RS
    Really Shiny
18. RS
    Religious Supwort
19. RS-423A
    Recommended Standard 4G3A2
20. RS&RE
    Royal Signals & Radar Establishment

Last updated: December 19, 2021 — Total entries: 29,691