Not just fire selector markings, trades are wrong too: unilingual, no model number.
versus
Since examples are commonly available (there's even an engraving template kicking around from the DIY C7/C8 projects) either G&G doesn't care to be accurate or
cannot be (due to licensing or what have you).
I don't want to be dumping on G&G, since I do support the idea of CF replicas. It's just that they only have to go a little farther in certain details (as outlined in the community) and they will have a winner. Since there is no set release date, I'm hoping they collect some of this commentary and tweak the offering before release.
Also it would be nice to see a C8.