The title pretty much says it all, but I took my Gen 4 34 out for the first bit of serious work with it and not one of the mags I had with me would drop free. That included 2 brand new Glock OEM mags, 2 slightly used Glock mags and 2 Of the Korean mags.
It didn't matter whether they were empty or had rounds in them they wouldn't drop. My "mag flick" didn't work either and that has been an almost 100% fix for me in the past on clearing the occasional stuck mag, but everything today had to be manually removed.
I've been shooting Glocks for nearly 10 years now and I have never had one be this bad with sticky mags. Any suggestions???