I Asked You to Make Weapons, and You Rebelled Against the Tang Dynasty.

Have you ever thought that if you were given an army, equipped with the AK47 assault rifle, known as the king of guns, and the world's first-class KF51 Panther main battle tank, and you traveled back to the Tang Dynasty, would you be able to defeat the Xuanjia Army of Tang King Li Shimin? Can you defeat an ancient army of hundreds of thousands?