I am not sure just which model you have but on mine, yes, they are easy to break down and re-assemble.
ONE thing I found.. the striker bolt is cheap base metal and the weakest point on the bolt is also the highest stress point,, Really great design.
WHEN (not if) they break I figured out how to depress the bolt and open the door using tools without doing damage (All you really need is a small flashlight, mine is an LED "inspection" light with a flexible wand and a single High Brightness LED).
Then I machine the back side of the bolt and lay a steel plate in, some glue and a couple screws later the bolt is not good as new.. It is much, much, better,
Home is where I park it!