I ordered a couple of Vickers extended mag releases from Tangodown.com a few weeks ago and installed one on my G19. I have a couple of extra to put on my dad's glocks as well. Well I decided I needed one for my G30. I ordered one for the .45 framed glocks. Well yesterday it came in....but it was the wrong size. Slightly irritating. I called them this morning and the guy told me to go ahead and keep the 9mm one and find a gun to install one on and he would send me a FREE .45 Mag release. No charge for the piece, no shipping, no tax. Free. Excellent service. Based on that service and the decent price (not the best, but still good) I would definately recommend tangodown.