When did a business decision, relating to among other things....ease and cost of manufacture, reliability, and dependability...become a democracy. It didnt.
They will produce x39, make changes relating to the above, when the original rush to produce rifles slows. Given the overwhelming home run they have hit, ideas and calibers are probably in their heads. Testing calibers, developing accessories, making a dust cover. Above all the technical q & a thread shows, they are trying to produce rifles, do it economically》》》but most of all its their ship...their the captain.