Pepper Shot Pepper Spray is a 10% pepper spray rated at 2 million scoville heat units and made with a very fine grain that is more effective than the coarser grains of most other pepper sprays. In addition to causing an attacker pain, Pepper Shot swells the mucous membrains, which makes breathing difficult, and swells the veins in the eyes, causing the eyes to close. These effects can last up to 45 minutes and cause no permanent damage. The 2 ounce Pepper Shot is perfect for home, office or boat use or carrying on your belt with the leatherette holster with belt clip. It has a range of up to 8 feet and contains 10-12 one second shots.  All models have a locking actuator except the pepper pen.