Need to climb a tall building? Simply fire a grapnel hook from a handy harpoon gun, it’ll always land exactly where you want it and gain a perfect purchase so you can shin up the rope and arrive ...

The Harpoon-3 modification was unveiled at the MAKS-2021 air show outside Moscow last year. The system is designed in the form of an anti-drone gun. Structurally, it consists of an instrument ...