The power of the 20mm cannon is extremely exaggerated.
Although it seems to be only slightly larger than the 12.7mm caliber of a conventional heavy machine gun by less than a third, from the perspective of the three-dimensional real world, the 20mm round is much bigger than the 17.2mm.
What's more, the 20mm shell explodes, and its destructive effect compared to a 12.7mm bullet is like magical damage.
Coupled with a firing rate of up to 1500 rounds per minute, it resembles a ray of death.
The moment the muzzle swept across the mine entrance, the ground immediately erupted with a series of earth waves. The lead gunman didn't even have time to react before a shell pierced through his left chest, his entire shoulder bursting open with a "poof," leaving a blood hole the size of a human head.
The thug beside him was hit in the leg by bullets, breaking it instantly.
