I looked and couldn't find a Picture Thread dedicated to these type of replica's. Granted there aren't many models.
Still think it's worth a thread.
Most famous one is definitly the Type 89 by Marui.
And here is my actual one.
Rear wired with mosfet, with plenty of Laylax parts & accessories (including the Tritium front sight).
In all honesty this RIF is quite the solid one, and I do not use the word solid lightly.
It deserves much more credit than it gets. Sure it's not cheap (get the BE version then) but that is invalid, because, burst!