The OH-HE is a unique light machine gun (LMG) with solid damage and rate of fire, as well as large ammo capacity. Like other Prestige weapons, it also features maximum armor penetration. Though the weapon is unable to equip scopes, grips, and muzzle attachments.
The unique mechanic of the OR-HE grants the player an increase and damage and rate of fire while aiming at the expense of mobility; while aiming, the weapon also activates a unique frontal "energy shield" which reduces frontal damage.
Overall, the OR-HE tends to be less popular in multiplayer than LMGs such as Shred-4 or Hauzzer 45. Its low mobility while aiming makes it best suited to defensive play. Firing in short bursts while aiming is recommended for maximum accuracy and recoil control at mid-long ranges.