18 июл. 2023 г., 16:05:21
The latest handheld grenade RDG-U O1 is ready for mass production. What are its features?

It provides masking in the infrared range

News Military technology
18 июл. 2023 г., 12:02:22
A smartphone on the Russian operating system Rosa Mobile will appear this autumn

It will cost up to 40 thousand rubles

News Industry Rosa