Hidden weapons are silent in their use, allowing free control of the attack direction, and they can also be propelled with True Qi. Their only shortcoming is that their power is slightly less than bullets. But considering the current situation, they're more than enough. Even if the opponent is wearing a bulletproof vest, Ye Fan can still find their weak spot and launch an attack.
Ye Fan was also very satisfied with the test results. He laughed and said to Jiang Yue, "Steel Beads aren't very effective, encountering significant air resistance, and they often veer off course. Now with these bullet-like steel nails, we're feeling much more confident." After speaking, Ye Fan took out all the magazines from his space and handed them to Jiang Yue.