I do not know if this is a good deal or not but I ran across them and thought some of you might be interested.
https://gunmagwarehouse.com/magpul-pmag-gen-m2-moe-ar-15-223-5-56-30-round-magazine.html
https://gunmagwarehouse.com/magpul-pmag-gen-m2-moe-ar-15-223-5-56-30-round-magazine.html