UTG Mk96 Project

EDIT:
I deleted everything I wrote before because I think I have found everything I will need for this project
Take a look and tell me what you think(got anything else I need please say so)

Inner Barrel
EdGI 6.01mm Inner Bull Barrel
Maruzen Type 96 (AEG Cut for PDI Hopup) ~$75.00 http://www.edgicustom-usa.com/#sniper_barrels

Outter Barrel+AI Hider
PDI TYPE96 Duralmin Barrel ~$130.00 http://www.x-fire.org/type96/e.t96_durabarrel.html
PDI TYPE96 A.I.Hider Type2 ~$50.00 http://www.x-fire.org/type96/e.t96_hider_ai1.html

Hopup System+Bucking
PDI TYPE96 HOP UP Chamber ~$60.00 http://www.x-fire.org/type96/e.t96_chamber.html
Prometheus Hop Up Bucking (Hard Type) ~$15.00 http://www.airsoftgi.com/product_info.php?products_id=4694

Receiver(Optional)
PDI TYPE96 Duralmin Receiver 96 ~$200.00 http://www.x-fire.org/type96/e.t96_receiver.html

Trigger System
Laylax Type 96 "Zero Trigger" ~$130.00 http://www.airsoftatlanta.com/parts_aps2.htm

Cylinder(Everything Inside)
PDI TYPE96 Precision Cylinder Set [With Hard Piston] ~$200.00 http://www.x-fire.org/type96/e.t96_cylinderset_hd.html

Spring
550fps Spring ~$25.00 http://www.edgicustom-usa.com/#type96_upgrades

I say optional for the receiver because the barrel that I will get MIGHT fit but probably not
I might get another but stronger spring just for fun ya know.
All this is going to be around $900.00 not including taxes and shipping cost.

some of the parts do not fit correctly.... ask Sniper004 about the details.

Ok so I have a new question will a PDI Duralmin Outer Barrel for a Maruzen 96 fit to the reciever of my UTG?(like screw in ya know)

Don''t use the Lord''s name in vain., you're going to spend all that on a toy gun?