****NO FFL REQUIRED*****The Byrna HD Kinetic Kit comes in a protective, zippered carrying case with everything you need to get started: One (1) Byrna HD Tungsten Gray Launcher, Two (2) 5-Round Magazines, Two (2) Byrna 8-Gram CO2 Cartridges, Two (2) 5-Round Tubes of Byrna Kinetic Projectiles, One (1) 5-Round Tube of Byrna Eco-Kinetic Projectiles, One (1) #byrnanation Medallion. Powered by compressed air (12g CO2), the Byrna HDshoots .68 caliber round kinetic and/or chemical irritant projectiles that can disable a threat from up to 60-feet away. It is an incredibly powerful and non-lethal self-defense weapon. Main residents must pay 5.5% Maine sales tax. We accept Postal Money Orders and Credit Cards (With NO Additional Fees).