Sangheili Weapon Modifications

Researchers at the 'Vadum Institute of Research have come up with the following weapon modifications:
Vertical Vents. A modified casing for the Plasma Rifle, it has a top and a bottom vent. When the weapon builds up a certain amount of waste heat and gases, the vents open and close, right after a bolt was launched from the half it is fired from. This compensates for recoil, and is also available as Horizontal Vents, which compensate for horizontal recoil, or Double Vents, which compensates for overall recoil, but less. If fired too much, the weapon will still overheat.
Recharge Port. A special casing available for all Plasma weapons, this port feeds Plasma directly into the Plasma Core, allowing it to be recharged.