Chapter 380: The six-barrel fire god cannon

Now that his engineering level had reached Level 4 master engineer, he could finally start making the six-barrel fire god cannon.

It had been some time since Zhang Shan had gotten his hands on the six-barrel Vulcan Cannon's construction blueprint.

Due to his low engineering level, he had not started making it. Now, he could finally start.

Zhang Shan took out the materials for the six-barrel Vulcan cannon from his backpack.

there were only a little over a hundred sets in total. the success rate of crafting an engineering item for the first time was extremely low.

Would he be able to successfully craft a six-barrel Vulcan cannon?

However, he couldn't care too much about it. Let's just have a rough wave first.

Zhang Shan placed a set of materials on the operating table and began to make.

Unsurprisingly, after a few seconds, the materials disappeared, and the production failed.

it's okay, again.