Just an fyi that on another forum there is a group buy being arranged for a machinist to make some 3rd party Urban mags. These will be 9-shot with the 10th hole being blocked (to prevent double-loading of pellets). They will run $33 each and I believe there is a max order amount for this first run of 30 pieces (and a min of 20, which is close to being met). Here is the thread if you are interested in picking one up: https://www.gatewaytoairguns.org/GTA/index.php?topic=143015.0
(I hope I am allowed to post a link to a thread on a different forum here - if not, my apologies)
(I hope I am allowed to post a link to a thread on a different forum here - if not, my apologies)