here are some of the most OVERKILL Gundam designs for you to enjoy.
we will be updating this post as we find more images about this topic! stay tuned for more images.
image above from Delty
Full Armor Heavy Deluxe Gundam ZZ
This OVER POWERED ZZ Gundam with super bulky body with Fuin Funnels on its arms.
This one is actually official. And I think that they should release this one too!
RX-78-2 Solomon Express G-2
You have probably seen this a couple of times if you've been searching bulky Gundams in google.
This one is from Solomon Express series.
Here's another awesome Gundam with overpowered equipment.
HG please! ^^
Hundred Fin Funnel nu Gundam
This nu gundam has been around the web for a while now. Just worth sharign every time I see it.
Full Armor hi-nu Gundam with Psycho Gundam Arms artwork by zefai