Cold Steel 4 Foot .625 Blowgun Big Bore Hunting Weapon Wall Thickness: 1.5 mm 0.625 Magnum Big Bore Blowgun Overall Length: 4' Rubber Ferrule Quiver Guard High quality, not a cheap imitation Includes: Mouthpiece, Rubber Ferrule, Dart Quiver, Quiver Guard, and 36 Darts The 36 darts are composed of 12 Stun Darts, 12 Mini Broadhead Darts, 6 Broadhead, and 6 Bamboo darts. Made of polymer, rubber, and aluminum