FGC9-MKII fixed low rail upper

prusaprinters

this are the MKII uppers with the top rail already mounted on there this the low rail version so it’s one piece and no need to look for screw’s. but you do need to use the shrouds like the 227, 300 with the Low rail. for the stock shroud do you need use the model with the rail that needs to be bolted on.227 shroudhttps://www.printables.com/model/159946-fgc9-mkiisd-unw227-shroud300 shroudhttps://www.printables.com/model/160191-fgc9-mkiisd-unw300-shroud