The latest technological toy of the UOA, The MSU-83 (or Mobile Support Unit 83) combines the small size and speed of the Beetle tracked carrier chassis (http://www.mocpages.com/moc.php/164068) with the firepower and reliability of an F-3226a1 howitzer.
About this creation
It has stabilizers that fold down. They're my favorite part of it.
The stabilizers can fold up to from a parapet on the back.
The howitzer all by itself.
The MSU all folded up in the travel position. (you gotta admit it looks cute.) Salt help you if the howitzer gets locked in the travel position with you inside the drivers' compartment.