All through the internet i've seen some drawings and representations of this rifle, but most of them or at least according to what i've seen so far, have some inconsistencies or just flat-out copy a G36 drawing and put some FX-05 markings, so i decided to do my own take. And since it seems PMG doesn't exist anymore and it doesn't provide the quality i'm looking for, i decided to use an FX-05 model as main reference :V.

I used some images as reference, but i do believe it might still have some slight inconsistencies



From top to bottom:



BAREBONES RIFLE VERSION - FX-05 in usual configuration without ironsights or picatinny rails attached, saw no need to do a partial cuttout unlike the BR55 due to the fact that it uses a usual rifle mechanism that needs no further explanation



BAREBONES CARBINE VERSION - Same as before, but in carbine configuration



STANDARD RIFLE VERSION - FX-05 with it's standard iron sights attached



STANDARD CARBINE VERSION - Same as before, but in carbine configuration



OPTIC AND RAILS RIFLE VERSION - While the FX-05 concept included a handguard/optic combo, i think it was phased out since i haven't seen such a configuration on the final rifle, so i said, why not? :V



FX-05 Xiuhcoatl Assault Rifle manufactured by Dirección General de la Industria Militar



Fan concept art by Xrayleader