SABRE 53H2O30 H2O MK-4 Stream Delivery, 3.3 oz The pungency on this spray is 1% OC @ 1% CS Tear Gas. The Sabre H2O uses distilled water as the major inactive ingredient to establish a comprehensive product offering of nonflammable defense sprays. The Sabre H2O Series eliminates flammability concerns providing agencies with the unique benefit of safely utilizing their ESD together with their defense spray. Added benefits of a water based solution are: water base spray allows for quicker decontamination periods; though distilled water is a significant ingredient, the H2O series will not freeze; Since Nitrogen was chosen as the propellant, the H2O series maintains effective operating pressure in extreme temperatures. SABRE 53H2O30 H2O MK-4 Stream Delivery, 3.3 oz, Features: Sabre H2O Series 1% OC @ 1% CS Tear Gas *Image may vary by color, finish, or material