Go here to read the Colorado magazine ban as it currently stands. From page 4 line 4 there is a huge carve-out for Magpul whose spray-firing baby killing accessories are O.K. to sell to others, CA, NY, and a few others excepted, but not to Coloradans unless you work for the government, in which case the capability is necessary for your job.
School shootings are being encouraged through the defeat of HB13-1170 which would have allowed faculty at K-12 schools to carry concealed if they had a permit, and passage of HB13-1226 which would forbid concealed carry at college campuses under any circumstances. Feeling depressed? Want to make sure everybody knows how pathetic your case is? Think you can set a new high score in the body count column? Come to Colorado where all things are possible.