BYRNA KINETIC PROJECTILES - 95 COUNT. SIZE: 3.2 grams. QUANTITY: 95 Count. MATERIAL: Hard Plastic. Byrna Kinetic Projectiles do not contain any active or inert ingredients. These hard, solid plastic projectiles do not break upon impact and can discourage, deter, and delay an attacker. Byrna Kinetic Projectiles also provide useful training without the necessity of traveling to a practice range. Please exercise caution while using.