The H.I.D. Turret is an on-site weapon located outside Gate A in SCP - Containment Breach.
The High Intensity Discharge (H.I.D.) turret is a piece of the Foundation's most highly advanced technology. The weapon was created to effectively halt SCP-106, should it breach containment and reach Gate A.
The turret takes a moderate time to recharge after firing, albeit the speed of SCP-106 makes up for this shortcoming.
The H.I.D. Turret appears at Gate A. If SCP-106 attempts to breach containment, the H.I.D. turret will activate by command, aim, and fire at SCP-106 by the time it reaches the bridge. The Turret will fire a rayon Gama at SCP-106, as it has an aversion to harsh Rayon Gama. After being fired at enough by the turret, SCP-106 will sink into a pool of corrosive sludge and retreat back to its Pocket Dimension.