C247 From the East Came the Great Beam and from the East Came the War Between Heaven and Earth

The reason Qin Murong made the gun now was because he had nothing to do!

The structure of the bullet was too complicated. However, copper was very easy to obtain. No matter how much he wasted, Elder Iron would not feel any heartache.

The conversion of this material made Elder Iron extremely happy.

Qin Murong took out the fire mud from his belt and patted off the wax ball on it