WE 888 GBBR w/ upgrades!

I dun goof'ed and tried to make a GBBR my first rifle in my first year. I now have an AEG and am learning as I go. 

Its a WE 888/416 and includes:

-brand new loading nozzle
-Great recoil and sound
-Bolt hold open
-3 gas mags
-2 c02 mags (green tape)
-3D printed birdcage muzzle
-Pseudo silencer (maybe you can add foam to it? Will check if you care.)
-Upgraded 3 position Magpul CTR buttstock.
-Spare RA Steel bolt body, Titanium coated.
-Nozzle guides for said bolt body
-150% return spring

Optional upgrades:
Flip up optic protector+15
Offset iron sights, metal +20

Replacement cost seems to be 1k even without upgrades, the fake can, or upgraded buttstock.

I am asking 400 to start, shipped anywhere in Canada. I would also entertain trades, but say what it is in your message. I am after: 

Bulk 308 150+gr

Bulk 22lr, SK standard+ or better 

Bulk 12ga target (#7.5) 

Arken EP5 5-25mrad