[WTS] GBB M4 Viper Tech

Hi, I want to sell a M4 Gas Blowback from ViperTech (was Inokastu manufacturer), in really good condition.
The replica is made of aluminium and steel, it's the better replica of M4 GBB on the market.
Works well, but full automatic mode don't working correctly. Personally, I don't care, because I only use semi-automatic (you have only 30bbs in the mag !).
Hi power (about 460 FPS using 0.2g bbs), I mounted inside a PDI Raven 6.01 Precision barrel, and a new gen hop up rubber from ViperTech.
It's come with 2 Prowin gas magazines (without gas leak), Aimpoint Micro T-1 replica (like new), and DBoys rear sight. I can sell with the M4 an Element replica of Surefire M952V flashlight in really good condition (add 60€)
Pics :






If you want better pics in HD, please give me an email address by PM.

Price : 500€ without shipping and paypal fees, negotiable.
Possible exchange with M4/M16 modelgun (or Systema PTW AEG, I can add money), 1911 or Glock full metal modelgun with spare mags/cartridges (+ money).
Thanks
Regards
Antonin