Aap-01 Tec-09 Custom HPA fully upgraded + mp5 lower

I sell a custom project of mine, I upgraded and printed everything myself, however I do not have much use for a short HPA gun.
Im selling all the parts for the listed price, or I can mount it to an AAP-01 I have for a total of 215€
The lower 3D printed piece is printed in Carbon Fiber infused Nylon

Upgrade list:
3D printed rotary hopup - 10€
Cow cow lightweight blowback housing - 69€
Cow cow nozzle set - 23€
AA charging handle - 19€
AA adjustable trigger - 25€
Sights w/ rmr adapter - 18€
Sotac Doctor RMR - 31€
Lightweight TTI mag with HPA adapter - 35€
3d printed MP5 lower in Nylon Carbon Fiber - 45€
3d printed tec-09 outer barrel - 6€
3d printed mag well - 2€

Total spent: 283€
Selling for: 155€