Grey ghost upper kit. - Grey Ghost Precision Glock Slide Completion Kit

Good kit. You can get kits cheaper but if you buy this one it works just as well. This kits does come with their own backplate so it adds a personal touch to the kit. Everything goes into the slide the same and none of the part gave me problems during the install. Quality is the same as good third party or OEM kits. I also installed this kit in a Grey Ghost slide.