HK-707

The HK-707 is a static weapon cut from Half Life 2

Overview

 * In early versions of Half-Life 2, the player was to maneuver missiles around certain areas. The HK-707 was to be a static autocannon designed to destroy these missiles with its two cannons. Its model also has a gibs version, showing it was to be destroyable.
 * Its design is somewhat similar to the Suppression Device located at the top of the Overwatch Nexus in Half-Life 2 and the texture under its top features shapes recalling the Citadel Core logo.
 * It also recalls the HECU-controlled mounted missile launchers seen in the Black Mesa Tram System in Half-Life.
 * It is unknown if it was to be automatic or operated by an NPC, although it features a handle on its back.
 * It was probably to be a fictional Heckler & Koch weapon, Half-Life 2 featuring Other weapons of the same manufactuarer.
 * Its name is written several times on its body, while the model is simply named "Missile_Defense".
 * Its entity, "npc_missiledefense", can still be found in Hammer, but generates an error.