4.2 i think
I made a game, well kinda, but i couldnt get mob spawning and movement to work at all, so i kinda gave up. but i uploaded it to GitHub - JavaScooped/Godot-3d-game-gun-test: 3d Godot game
and if anyone wants to check it out, you can , and maybe get enemy spawning to work.
so if you want gun models and code for your game i dont care, you can take it