Old gen specna arms MK18

Only stock part left is gear box casing

Purchased used due to my MK16 breaking on a field day, was only intended to be a temporary purchase

Upgrades include Gate Titan advanced, fancy metal hop unit I have no idea of the name of but is in picture, ZCI 6.03 inner barrel, maple leaf hop rubber, High speed motor ext. Again, I didn’t build this one I just bought it off a buddy.
 

An extremely snappy and consistently accurate gun (shooting 330 +-2fps on .2s)  Looking to get rid as I already have a 10.3 gun and am looking for a longer rifle and don’t want to go through the pain of sourcing a new rail and matching outer barrel and would rather start with a new shell. 

Included is foregrip and suppressor, mag NGAL and optics are not included. 
 

Looking for 400 all in, can provide more images and videos of shooting if requested.

Would trade for any 14.5 BCMs or 14.5 URGIs. Anything similar, you’re welcome to enquire.