Fakecrotech knives. See if you can pick it out...

[WyldeDime]

The only real one is orange. All the rest are fake. Look at the manufacture stamp on the belt clip. All three are smaller.

Not so fast, the difference is the color of the clips. There is not real size difference in the logos size.

 

[threeclicks]

First I know less than nothing about Microtec knives. Original thought was the orange because of the hole and appeared groves were smaller in width. Then the green because of what appears to be a blemish in one of the groves, and serration on top of blade seamed off. Then the Black because it would be the easiest color to replicate and harder to see fine detail and the box has honeycomb print. Final answer the red one with black blade. JK.

 

[Swab]

Black one. Box is different.

This

 

[Bushwhacker]

Yup and won’t hold and edge for **** fixing to cell my 2

Since they're junk, I'll give you $.40 centsnon the dollar for them...

 

[WyldeDime]

the black one has a much shinier steel on it so i'm going with black

Again, lighting and angles. Steel is not different than the other three.

 

[BNB]

Since they're junk, I'll give you $.40 centsnon the dollar for them...

 

[Northgagunman]

All 3. The boxes are off. Only box that looks legit is the on under the black one.

 

[RHelton10]

Green one - looks like it has what started to be a hole at the bottom that was never fully drilled through. Orange one has the same hole but was drilled through. Can't tell if black has it or not.

 

[Northgagunman]

 

[Barbwire]

The black one. It has that little extra shiny thing next to the three pointed piece of the hinge in the bottom pic.

 

[WyldeDime]

All 3. The boxes are off. Only box that looks legit is the on under the black one.

Bingo.

All three of those knives are $25 Chinese fakes. The orange on the left is real and the box under black is real. Everything else in the picture is fake. The only difference that I can see in real life is the extra hole in the red one. All four of those knives are shaving sharp, fast, lock up tight with no blade play, and are centered perfectly.

Be very careful, folks. These Chinese knives are getting harder to spot by the day. Stick with reputable dealers like @DEVEST8R.