1. New tooling injection plastic 175mm barrel & ammunition.
2. 5 types of markings are included. (US, West Germany, Israel, Italy).
3. A simple driver's station interior included. Driver's hatch can be displayed as open or closed.
4. Movable ‘Loader and Rammer’ feed tray and traversable elevation arm in superb details.
5. Superbly detailed recoil spade and hydraulic system, fully workable.
6. Fully functional replication of the M113 gun with full details.
7. Adjustable elevation angle for the 175mm howitzer.
8. Precision injection breechblock accurately replicated.
9. Realistic travel fixed steel cable.