I'm looking to buy this used vest but for the life of me I can't determine what make/model this is. The owner said that they had bought off another op and doesn't know what it is. I did some googling and found that the Master series vest looks extremely similar but just not quite the same. Is this a knock off vest? The socket block setup is also kind of weird, I've never seen that kind of setup before. Just trying to do my due diligence before buying this backup vest.
*edit* Also I can't seem to find a way to change my username into my real name. I signed up back in 2015 through facebook connect (hence the username) but haven't visited the forum in a couple of years so I think the new forum software may have permanently set my name. I don't see a way of changing it through account settings. Do I have to message a mod/admin?