Original sentence: Due to property damages and bodily harm caused by M-80s, Class C fireworks—now known as Consumer Fireworks (class 1.4G), as opposed to Display Fireworks (which were Class B, and are now 1.3G)— civilians are no longer allowed to carry more than 50 milligrams of pyrotechnic flash powder
Edited sentence: Due to property damages and bodily harm caused by M-80s, Class C fireworks—now known as Consumer Fireworks (class 1.4G), as opposed to Display Fireworks (which were Class B, and are now 1.3G)— civilians are no longer allowed to carry a pyrotechnic device containing more than 50 milligrams of pyrotechnic flash powder