I Told You to Clear Out the Inventory, How Did You Become an Arms Mogul?

It costs 10,000 yuan to build a drone. How about the cost of your grenade???

What is the speed of the drone? How about defense? How can I avoid being discovered by the enemy and attacked and knocked down? Or is it flying at a very high altitude or flying at a fast speed? After all, we are on a battlefield, not in a peaceful environment where we can fly wherever we want and no one will care.

The cost of the aircraft should be controlled at around a few hundred yuan. The army also has to calculate costs, otherwise it can only be equipped on a small scale. After all, the damage is not commensurate with the cost.

The protagonist is a part-time worker, and his skills belong to the country.

I don't want to look at the profile list, and I still work part-time even if I have a system.

You might as well change it to one like the Sky Monkey. All you have to do is stick it on the ground and aim it in the direction, and it will cover you directly, okay? Forcibly increase technology?

Simply making high-tech products is not interesting. For example, if you start to modify grenades, recycling waste and adding unknown modifications is very attractive, and it also has a comedy effect. If you can't write well in terms of emotion, it will be less realistic. If you just make high-tech products, you can directly buy a high-end assembly line all-in-one machine in the system. Wouldn't it be invincible to make a spaceship?

What kind of cup does the author fly (??ω?)? Hey

It's so beautiful, why hasn't it been updated? Is it a eunuch?!

Like the title, please change it quickly