A prototype of a robotic spider-like mine has been unveiled in Russia. Designed to resemble a spider, the robotic mine is equipped with communication systems, optics, and its own software. Development took just over a month and involved complex work regarding vectors and load-bearing dynamics. The spider-robot can move into position and operate autonomously. No details regarding mass production, the developer, or technical specifications have been released so far.
Russia and Vietnam conducted exercises at Cam Ranh Port to locate distressed submarines resting on the seabed. The drills involved the Russian Project 636.3 submarine *Ufa* and the Project 21300 *Delfin* rescue vessel *Igor Belousov*, as well as the Vietnamese Project 636.1 submarine *Ho Chi Minh* and the multi-purpose search-and-rescue vessel *Yet Kieu*. According to the exercise scenario, the *Ufa* and the *Ho Chi Minh* simulated an emergency situation. Rescue vessels from both nations located and inspected the submarines using remotely operated deep-sea vehicles. The crew of the *Igor Belousov* deployed the *Pantera Plus* underwater vehicle to inspect the submarine, while Vietnamese rescue teams carried out similar operations on the Russian submarine.
Here is the first footage of the launch of the new Russian "Skat-220" reconnaissance UAV, developed based on the "Skat-350M" drone. Russian forces have been using the drone since the summer of 2026. The "Skat-220" can also be employed for nature conservation, in agriculture, and for inspecting fuel and energy sector facilities. The UAV has a wingspan of 2.20 meters and weighs 12 kilograms. Thanks to its low weight, the drone can reach speeds of up to 160 km/h. The Skat-220 is equipped with an electric motor and can remain airborne for over 150 minutes. The drone is launched via a catapult and lands using a parachute system.
Footage of the new Russian "Plastun-TT" army all-terrain vehicle. The "Plastun-TT" is a two-section wheeled all-terrain vehicle (ATV) developed by the company "Russian ATVs Plastun" (Russkie Vezdekhody Plastun); it is designed for transporting personnel and cargo, evacuating the wounded, and mounting various weapons. There are three versions of the vehicle—the "Plastun-T," "Plastun-TT," and "Plastun-TTM"—available in various configurations. The vehicle is built without doors, allowing a five-person assault team to exit quickly. If necessary, the vehicle can be fitted with standard 6.3 mm thick assault armor panels. Test results showed the "Plastun-TT" performing better than the popular UAZ "Bukhanka" vehicles; high reliability was also noted. The "Plastun-TTM" army transport version utilizes an engine and some transmission components from the "Niva" vehicle, along with axles from "Gazel" trucks. The "Plastun-TTM" has a payload capacity of up to 2,000 kg and a top speed of 100 km/h. It can climb slopes exceeding 30 degrees and ford water obstacles up to 80 cm deep.
The Kalashnikov Group has upgraded the Russian Vikhr anti-tank guided missile, adapting it to engage UAVs. The Vikhr missile is successfully deployed on Russian Ka-52 helicopters. According to the group's head, Alan Lushnikov, the missile was upgraded because armored vehicles are being used less frequently in combat operations. The missile has been fitted with a proximity fuse and is now used against aerial targets. The Vikhr is guided by a laser beam, with the operator providing target designation.
Russia has ceased production of the "Geran-3" kamikaze drone, switching instead to the "Geran-4." Ukrainian media reported this, citing Ukrainian military intelligence. While "Geran-3" jet-powered kamikaze drones remain in use, they are drawn from existing stockpiles; new units are no longer being manufactured. The "Geran-3" served as a transitional model between the piston-powered "Geran-2" and the jet-powered "Geran-4." Based on the "Geran-2" design, the "Geran-3" was equipped with a Telefly JT80 jet engine, enabling flight speeds of up to 370 km/h. The "Geran-4" features the more powerful Telefly LX-WP-160 engine, resulting in increased flight range and cruising speed.
