The concept behind a bulletproof tire is simple: absorption or deflection of the energy from a projectile in an appropriate way to keep the tire functional after the impact. Basically, a bulletproof tire is a run-flat tire that is designed to resist the deflation effects when punctured and keeps the vehicle moving at reduced speed for a limited distance to help the passengers inside and the vehicle escape a harmful situation. Its air-less tire design is the most resistant to nails and bullets.
Technically there is nothing like bulletproof tire, but there are tires resistant with rubber or metal band inside.
There are some other tires having an insert around the inside of the rim to provide control and degree of traction when the tire is shredded. An airless tire works well than a pneumatic valve with few holes in it.
For more questions on runflats please call or text Armormax at 801.393.1075.