I'm shocked at the level of ignorance that all of you have shown.
This is a jet propelled amphibious vehicle. The jet propulsion is provided by rapid fire mode on the converted howitzer mechanism. If you look carefully, it is displayed upside down so that we can see what should normally be underwater. Once the vehicle reaches shore, the 'howitzer' barrel is used to flip the craft over and convert it into a vehicle, that then uses its tracks to forge steadily through the sand. It is estimated that one in three flip over and land on the wrong side, and start rolling back towards the water. In case you did not understand, this is intended to confuse and frustrate the enemy gunners. It is hoped that some of them will kill themselves, some will die laughing and the others will put in applications for compassionate transfer to the air defence regiments, where obsolete frigates are converted with tracks to terrestrial movement, and on whose decks scores of AA equpment can be installed.
I feel saddened at the complete lack of appreciation shown in the preceding remarks. Nobody will fail to be demoralised by them, and the entire responsibility will be that of
@Scorpion,
@Nilgiri,
@WebMaster and
@Legend. Your lack of appreciation of the superior technology demonstrated is very unkind, and is definitely not going to enthuse the next generation of cheerleaders for the military.