K'nex Assault Rifle

Hi guys. Made this gun today, nothing too new about it though. (for me it is, as it's my first successful shooting gun with removable mags). I still need to fix the upper fake barrel, as it blocks some shots I think. It has an IMO pretty interesting trigger (which is The Racker's trigger block, with a by me added sliding trigger).

Credits:
* Mag idea: Knex.x
* Trigger block: The Racker

Tell me what you think