Ok, just got in today, ordered from Arisoft Gi and I must say they are great, fast and to the point have done abour a dozen orders through them and never had one problem.
The gun comes with an RIS unit preinstalled by their profesional worksmen..... Well the RIS is a simple 2 peice desighn that comes apart similar to a normal foregrip. Other that that the gun is completly stock.
First off i bought this gun for its internals, 400FPS out of the box (wich it is) ROF is amazing, sounds great, hop-up is great barrell gives nice groupings, I could leave this gun the same internally and be happy with it. That being said the only thing i would change is rewiring it to the back and putting a stick lipo in the buffer tube, or some setup similar to that.
Externals, ABSOLUTE HorseSHIT, the metal doesnt feel like metal, more of a matted finish, guess its just the material, the charging handle doesnt really spring all that well and I have to push it the rest of the way in, the buttstock is wobble, but i expected that and switched it with a Magpul CTR wich doesnt not move at all. The carry handle isnt metal, dont know what it is. but if feels like a harder polymer plastic. Now most of these things are minor and more cosmetic, but here is were it really is bad, the handgarud is horrible, wobbels like no other, I thought i might just be the 2 peice RIS, so i put in a normal non-ris hangaurd and wow the same thing. Now this next thing really made me angry and I was about ready to throw the gun into my pool (but thats probably becuase i had a really and I mean really Shitty day), I cant open the damn thing up, the rear screw that comes out is like striped or something and when i turn the allen screw the other big one that the allen comes out of just moves with it, I literally say there for 2 hours trying to open it up, nothing would work, tried holding the non-allen side in place in every way iminagible and still, cant get that damn screw out.
Now dont let the externals fool you, this is an amazing gun, I mean 400FPs out of the box and Lipo ready for only $330, I guess with such good internals i was expecting great ecternals, while IMO they are crap the externals on this gun definitly blow away most cheaper AEGS. And seening as i have a CA M4 wich has been out of commision for over a year I might just swap the bodies, that is if i can ever get the damn thing open....
EDIT: I was able to stop a lot of the RIS wobble buy putting some electric tape along the far end of the RIS, the part that locks in right next to the front sight, I think the little delta ring thing up there isnt locked in place very well, and yet I still cant get the screw off.