Ukraine’s latest weapons in its war with Russia: 3D-printed bombs
Ukraine’s latest weapons in its war with Russia: 3D-printed bombs
They are cheap—and surprisingly effective
Hand grenades are designed to be thrown, so they are light. But when they are dropped from drones, this can be a drawback. With a typical weight of just 300 grams, grenades are short on “killing power”, says a man nicknamed “Lyosha”, who is an amateur weapons-maker based in Kyiv. After one goes off, he says, targeted Russian soldiers “often just keep running”.
Three months ago Lyosha and a group of friends, working in their homes, designed an alternative: an 800-gram anti-personnel bomb called the “Zaychyk”, or “Rabbit”. The group uses 3D printing to produce the bomb’s casing, before sending it to be filled with C4, an explosive, and pieces of steel shrapnel. In tests, Lyosha says, this shrapnel cuts into wooden planks “like butter”.
They look like crayons.
I guess they use whatever filament color they have at hand.
You use those ones on Marines.
They look like crayons.
Yes, you can paint the battlefield.
With two colors. Red and brown.
A brightly coloured bomb could make it easier to spot later on if it fails to detonate.
but also could attract children further down the line after this nasty business is done.
it's a balancing act I suppose of potential harms. One would hope some thought would have gone into the potential harm of doing it one way or the other.
Like many things in war, there is no "good" solution
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Bigger payload certainly requires a bigger drone to carry, and will drain more battery of a drone.
But if the 300g payload doesn't stop the enemy... Then you are kind of forced to go bigger.
If you have a good drone pilot, then you don't want to waste his time by piloting small drones, if the small drones are not effective.