To get this back on topic, I have a ZG47 that some joker rebarreled once already. In fooling around with it, it will take a 375 in the top of the mag box, and will pick it up and feed it (part-way until it stops in the current 7mm bore) and will eject it. That size cartridge can be inserted in the magazine by backing it in under the rear receiver ring and then pushing it onto the follower. It almost seems that it could be converted to 404 by opening the bolt face, and increasing the length of the box by 0.15 or so, and of course rebarreling. Does anyone have a ZG47 rechambered in 404? Any thoughts on this?
