Modular body armor protects a person according to S, S2 (V50%-540 m/s), Br1, Br4 protective structure levels (GOST 34286-2017).
The body armor consists of front and back protectors with side plates, interconnected on the shoulders and sides with the fastening and adjusting system, providing individual fitting and eliminating displacement of armor during movement.
Pockets, in which the front, back and side protective barriers are placed, are located on the inner sides of the outer carriers of front and back protectors with side plates.
Additional protective elements are installed through the external slot of outer carriers of front and back protectors in anti-ricochet pockets on the protective barriers.
In the projection of protective barriers, the body armor provides the all-round body protection according to the 1st protective structure level.
In the projection of additional protective armor elements, made of ceramic composite armor elements, the body armor provides protection by Br4 protective structure levels.
Modified damping system of body armor, made of 3D grid in the form of vertical stripes with pressed-in polyethylene foam, reduces after-penetration effect of Br1 and Br4 protective structure levels up to the level, not exceeding the 2nd grade of severity of contusion trauma.
S protection level - knife-bayonet, 6х5 with industrial grinding (impact energy - (49 ± 1) J.
S2 protection level - fragment imitator at the speed of V50% (steel ball with a weight of 1.05 g.)
Br1 protection level - Stechkin automatic pistol, 57-Н-181С 9 mm pistol cartridge, steel core bullet
Br4 protection level - AK-74 assault rifle, 5.45 x 39 mm cartridge with enhanced penetration bullet (heat-strengthened steel), index 7Н10
- AKM assault rifle, 7.62 x 39 mm cartridge with steel core bullet (heat-strengthened steel), index 57-Н-231
