C864 Hearing the Truth

"That's right, I think that the flaws of the current firearms are too obvious, and these flaws do not exist in traditional bows and arrows." Shen Wuyou took out some of the designs he had designed before and showed them to the people below the stage.

"Now, I will show everyone the design of the firearm. This was designed a long time ago, and it has been seven or eight years