Posted in Pop Culture, Science DM7 stands for Dye Matrix 7 (paintball marker) DM7 stands for Dictyostelium Mucoroides-7 DM7 Share Pinterest Tweet Whatsapp Post navigation DMADM5 Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.