The birds didn't fly away immediately. They treated Ye Jian like a tree and stopped for almost a minute before spreading their wings and flying away.
It was already impressive that Ye Jian had reached this stage in her fundamentals.
The birds flew away. As Principal Chen's hand signal landed, Ye Jian and the other 11 soldiers, who were holding assault pistols, quickly adjusted their positions and fired their assault pistols.
Modern military pistols mainly consisted of self-defense pistols and assault pistols. Self-defense pistols had a short shooting range of around 50 meters and could be fired single-shot.
The pistols in the sniper base were assault pistols, also known as combat pistols. Principal Chen directly requested the military to change the original single-shot pistols. Half a month later, a batch of the newest combat pistols arrived at the base.