The Byrna SD model full kit ( 2nd generation & newest Byrna ) 
Kit includes the zippered case - 2 magazines - 5 rounds of practice ammo biodegraable - 5 rounds of reusable practice ammo - 5 rounds of training rounds that mimic the use of the Pepper Rounds   2 CO2 capsules This Launcher shoots a 68 Caliber ball at 300 feet per second,  Hits with power - than explodes and tear gas comes out