MA5 series
From Halopedia, the Halo wiki
The MA5 Assault Rifle has been in use since before the Human-Covenant War. It appears to be the predecessor to the MA5B-C series. The name itself could be the shortened version of MA5B.
From Halopedia, the Halo wiki
The MA5 Assault Rifle has been in use since before the Human-Covenant War. It appears to be the predecessor to the MA5B-C series. The name itself could be the shortened version of MA5B.