The Bullet Resistant TSS-MK3 Talk Thru offers level 4 protection against high powered rifles. The Total Security Solutions MK3 Talk Thru offers a classic design and excellent sound transmission in the toughest of environments. The MK-3 is 6 inches in diameter, and designed to fit into a 5 inch hole. Available for interior or exterior use.
Call us at 1-888-579-5830 for more information on bullet proof glass & barriers for jewelry stores, banks, government, convenience stores, pharmacies, higher education, and other industries.