[PS2] Armored Core Series?

Question

I hope anyone will find the answer... I've try it since a year ago, but no result though....

Here the question:
How to use a back weapon (ex. grenade launcher) with a humanoid or reverse joint legs while boosting or walking without crawling. Many sites I've visited doesn't have the solution...

Hopefully...

Answer 1

Don't know exacxtly but I wish you luck in your quest!!!!