Actually, yes. That's it exactly.
Come to think of it, I don't trust myself with that, especially on my investment on the FA-MAS... I should get help with it, somehow.
Unfortunately, after comparing designs, I realised that the cocking handle won't fit under the G36 handle, even after boosting it up a bit. Instead, I'll try to find a way if it can be put on the side (such as to the upper left, like the AUG), or have a cocking handle pull like the Armalites.