|This article, M13 Sublai Rifle, was written by CarpeJugulum and Another Poetic Spartan. Please do not edit this fiction without the writers' permission.|
- "Looks exactly like the BR55, only bigger."
- ―UNSC Marine
The M13 was designed to be used with UNSC mobile suits. Aesthetically and functionally similar to the BR55 rifle, the M13 fires a substantially larger 25mm round.
Suits utilizing this weapon
|:::::::::::UNSC weaponry of the Saulosian campaign</font>|
BR68 HB SR | MA6C ICWS | M24 Carbine | M18 DMR
| Submachine guns|
M8/Caseless | M3A PDWS
M93A CAWS | M52 CAWS
M52 SAM | Gungnir System
M23 PDWS | M7B PDW
|Mobile Suit Weaponry|
Sublai Rifle | Lupus Energy Rifle | Lycan Submachine Gun | Raja RPG | Panzer Gauss Rifle