Dardick Trounds

Just came into 9 boxes of 38 & 22 CAL. Hard to find info on these.
Cant find any of the guns for sale anywhere…

Hello Chicagosteeley, You can find the guns from time to time on Gunbroker, and you can find a couple product brochures there also. If you search the IAA journal index you will find a couple articles about Dardick Trounds: http://cartridgecollectors.org/iaajindexnew.pdf There are no books per-se on Dardick Trounds, but if you post photos of individual boxes or cartridges here, then some members in the forum can probably give some information.