snert
Silver $$ Contributor
I thought the Ruger PC9 used Ruger P85 / P89 9mm mags? Seems odd that it would use Glock mags??
http://www.alloutdoor.com/2015/02/11/review-ruger-pc9-carbine/
it was configured for either. Local University used them with Glock mags before breaking PC and getting AR platforms.