M870 Rampart point defense gun

The M870 Rampart point defense network is weapon defense system utilized by the UNSC Navy on its s. While many are equipped with three guns, some, such as the has four.

List of appearances

 * Halo 3
 * Halo Wars: Genesis
 * Halo Legends
 * Origins
 * Prototype
 * Halo: Helljumper
 * Halo 3: ODST
 * Halo: First Strike
 * Halo 4: Forward Unto Dawn
 * Halo 4