Alright, so I my c-tac is my first and only AEG that I have bought. Like previously said, it looks identical to the VFC model. I have the c-tac m4 Raptor and the VFC counterpart is called the M4ES-recon.
Ctac-
http://www.ctacairsoft.com/c-tacm4raptorVFC-
http://www.gb-tech.com.tw/products.asp? ... 0and%20M16Besides the few minor problems, such as the piston being stripped within a game or two, also I had Claymore switch the wiring over to deans. The gun comes with a 45 day warranty as well, if that means anything to you.
Out of the box it was shooting 400+ fps(I am shooting 425 fps now), with pretty good range and accuracy. I threw a mock silencer on and let me tell you, it's one of the quietest AEG's on the field. I like playing as a DMR, so depending on your style you may want to downgrade the spring a bit so you're within a certain MED criteria.
I got it on sale for $425, so it's a bit pricey.. but it's nearly full metal. The only external plastic pieces are the hand guards and the magpul stock.