Weight had been saved by lighter construction but gun systems remained complex and heavy.

If current trends continue, missiles will replace gun systems completely in "first line" service.

The same motor provided pressure for the gun stabilizing system.

Captain Winters eased back on the stick and armed his gun system.

Missile systems do not have the same limitations as gun systems.

The 105 was supposed to be an "anti-tank" gun system.

The most modern anti-aircraft gun systems in use by Russia are in 30mm.

The lead truck is three complete gun systems for a Hind.

The foam quickly hardened creating a mound that built up along the base of the gun system.

Furthermore, it can be integrated into current gun systems.