I bought these mags for the upcoming MSAR MCS rifle, but seeing as there is no end in sight to the waiting list, and I want to get an MSAR E4, I might as well get rid of these, as I don't own any glocks. These are all FACTORY Glock mags, not the chinese knock-offs, or the Scherer after markets. Brand new still in wrap never taken out of bags. Just sitting in my safe. $105 shipped. Cash, check, money order, or Gunpal accepted.