C-MAGTM System 9MM GLOCK Includes: C-MAGTM Twin-Drum 100-Round Magazine Personal Loader Black Pouch 10.5” wide x 10” tall x 3” deep Technical Manual Graphite Tube Caliber:9mm Compatible with: Glock Models 17, 19, 26, 34 9MM Glock Kel-Tec Sub-2000 KRISS VECTOR GEN II Ammunition Not IncludedFits: All double stacked 9mm Glocks handguns/rifles that accept Glock 9mm magazines