I emailed Naiant and they allowed me to order a pair. I was instructed to order the 1K as a 1C and to specify that I wanted the 1K version in the comment box. Matching is not an option. Note that I already have ordered and received a pair each of the MSH-1O, MSH-1C, and MSH4 mics, and Jon made note that I already had an equivalent order to the drum kit set. I guess that you should email and ask about ordering a 1K.