124th Infantry Brigade (Mechanized)
|124th Infantry Brigade (Mechanized)|
The 124th Infantry Brigade (map designate: MCH 124 X) was a mechanized infantry formation of the UNSC Army during the Human-Covenant War.  This brigade was garrisoned in the Viery territory of the Human colony of Reach. It participated during the invasion to counter Covenant Army landing forces.
At the time of the assault on Viery by the Covenant invasion forces, the 124th Mechanized had six regiments.
- 1st Regiment — (MCH 124 ||| 1) Eastern Viery
- 6th Regiment — (MCH 124 ||| 6) Central Viery
- 13th Regiment — (MCH 124 ||| 13) Northeastern Viery
- 47th Regiment — (MCH 124 ||| 47) Northern Viery
- 127th Regiment — (MCH 124 ||| 127) Central Viery
- 501st Regiment — (MCH 124 ||| 501) Southeastern Viery