BALLISTIC BLOCKS

GR250 and GR500 Ballistic Blocks

The GR250 and GR500 ballistic blocks are core construction elements of RUBOX ballistic walls. They are made from a special self-sealing mixture and filled with ballistic material according to the manufacturer’s standards. The rubber compound used allows the projectile or fragment to self-seal upon entry and be intercepted by the ballistic granules, significantly reducing bullet ricochet.

RUBOX GR250 and GR500 blocks are capable of intercepting projectiles with a maximum energy of up to 18,000 J and fully stop bullets of the following calibers: 5.56 mm, 7.62 mm, 9 mm, smoothbore rounds, .338 Lapua Magnum (285 grain), .50 BMG (750 gr A-MAX® Match™) fired from 1 meter, 12.7×99 mm M33 BALL, and can withstand the impact of RG 42, F1, RGZ89, and RGO88 hand grenades.

The GR250 and GR500 blocks are fully compatible with each other via overlapping, as well as with stabilizing bases, inspection lids, lintels, and stair modules. This enables the creation of virtually any construction, bullet trap, or training object.

Applications of GR250 and GR500 Ballistic Blocks:

• Bullet traps

• Weapon unloading points

• Ballistic covers

• Standalone ballistic covers

• Mixed ballistic covers

• Covers between shooting positions

• Explosion-proof covers

• Anti-shard covers

• Shooting houses / killing houses

• Modular training buildings and simulators

• Standalone ballistic constructions

• Level 2 and 3 ballistic covers

• Safe rooms protecting people in terrorist attack scenarios

Main advantages:

• Captures high-energy bullets and fragments

• Self-sealing material minimizes ricochets

• High modularity and compatibility between GR250 and GR500

• Enables complex training and protective structures

• Usable for applications from shooting traps to secure safe rooms