Helmets with Visor
Helmets with visor is a unique Russian Technology. They appear in Russia in end of 80-x years and still in use. They reliably secure face of operator from shrapnel and bullets, that's why they are so popular in Russia. Almost all Special Force use them. And another plus of this helmets - they are looks cool.
This helmets created for the Russian Army, but used by some special force. They provide medium protection, but in the same time they are light and do not restrict movement.
This Helmets mainly created for Russian Speops operators. That's why their price higher, than army one. Main difference on this helmets in shape, Suspension System and some of them have RIS rails for additional equipment, like flashlights or laser.