Dura-Bloc™ ballistic rubber from Range Systems virtually eliminates ricochet and platter while also reducing airborne lead by 99 percent. The patented, cold-molded rubber composite is designed to encapsulate pistol and rifle ammunition up to 7.62 caliber. The self-healing properties of the rubber seal the bullet’s path after the round has penetrated the surface so each bullet is encapsulated in the block, setting the standard for range safety and sustainability.
Dura-Bloc has become the cornerstone of Range Systems Encapsulator™ bullet containment systems, shoot houses and tactical ranges. The ballistic rubber has been tested and approved for capabilities and performance by the US Army Picatinny Arsenal, US Test Lab and the Research and Development Unit for Materials and Equipment for the US Army, Combat Applications Group.
Dura-Bloc is offered in standard, super and three-foot bloc sizes.