I have received a sample of this knock-off. First off, it is very clearly a knock-off, not the same knife going out the back door. At first glance, it is a pretty good knock-off with all the logos and such reproduced very well, the sheath looks the same, though it is far lower quality and barely holds the knife in it, worse even than the few problem sheaths that some folks got on the first production run.
There is no CRKT tin, comes in a plain white box, and it has a poor quality imitation of the first production version multi-colored knotted lanyard.
For the moment, we have decided not to provide too much detail as to the differences, because then they go fix those making it even harder to identify the knock-off. However, that shouldn't impact anyone who wants to get a real RSK Mk5 vs. a knock-off
To avoid getting taken, here are some tips:
Buy only from reputable dealers or sellers, even better if they are authorized CRKT dealers. And, there are plenty of such dealers that sell at very competitive prices.Here are just a few major online dealers:
If the item is shipped direct from Asia somewhere, you can be pretty damn sure it's not genuine. If the price is too good to be true, it probably is. These are not expensive knives to begin with.
Current production RSK Mk5 knives come in a CRKT tin with instructions for assembling your own PSK using the tin.
Current production RSK Mk5 knives have a black lanyard.
(NOTE: Most dealers still have images of the original production version with a multi-colored lanyard. If it's a reputable dealer, don't worry, but if there is any question, contact the seller and ask if there is a tin.)