Glock 17 Polymer80 Build Kit Includes
Glock 17 OEM Complete Slide
Glock 9mm OEM Lower Parts Kit
Polymer80 Glock Full Size 80% Frame with Jig and Bits
2 Magpul GL9 Magazines - 10 or 17 Round
Glock Hard Case
Glock Mag Loader
You can select your magazine capacity but if you live in a state with capacity restriction you will be shipped the appropriate magazines for your location.