Description The Byrna HD is an incredibly powerful and effective non-lethal self-defense weapon that can be taken virtually anywhere. Powered by compressed air (CO2), the Byrna HD shoots .68 caliber round kinetic and chemical irritant projectiles that can disable a threat from up to 60-feet away.The Byrna HD is a gas fired non-lethal personal security device that shoots 68 caliber chemical irritant, kinetic, and inert projectiles. Each Byrna HD Ready Kit comes in a protective, zippered carrying case with everything you need to get started:One (1) Byrna HD Launcher Two (2) 5-Round Magazines Two (2) Byrna 8-Gram CO2 Cartridges One (1) 5-Round Tube of Byrna Chemical Irritant Projectiles* One (1) 5-Round Tube of Byrna Kinetic Projectiles One (1) 5-Round Tube of Byrna Inert Powder Projectiles* One (1) #byrnanation MedallionPRODUCT DETAILS:So small you will be amazed Elegantly designed No experience required No permits or background checks No waiting periods 60 - foot range