I hate to kill the dream but I wouldn't hold your breath. I talked to one of the big wigs at CSA about coming out with a 5.45x39 version since there is so much ammo around, he said it would be great and all but most shooters have no concept of what is involved. He said once you change one thing everything else in line with it has to be changed, rehanged, re-thought tweaked and re tweaked. It takes much time and commitment to pull something like this off along with the inevitable growing pains, which consumers have no patience for. Case in point, the .223 broken bolt saga. Everyone seems to want stuff like a .308 or .223 VZ rifle with aluminum mag wells, rails all over the place, ambidextrous this and that etc. but if it's not perfect from the get go the forums light up bashing the manufacturer who is doing the best they can. Sorry , I'm going off on a tangent. Bottom line, CSA did not have any plans at the time of my call to venture down that path.