Just received 6-32 round mags from CDNN and 1 from Oly. The CDNN mags looked great and functioned flawlessly using the SOCOMMFG adapter. I loaded them using a modified Glock 9mm loader. (I forgot to order the correct one from CDNN!)
The Oly mag was nearly impossible to load and the follower jammed about 1/2 way down in the mag during firing. I polished the OLY follower, cleaned the body, and put some wax on the friction surfaces prior to testing because it was such a b***h to load, but that didn't help.