Tank

Whether it's the M200 or the Barrett, both are the most famous sniper rifles in the world. They either have extreme range or tremendous power.

Especially the Barrett, often called a cannon, has terrifying firepower and is specifically used to target tanks, armored vehicles, and the like. One can only imagine how terrifying of a killing tool it is! 

I used to wonder whether armories really had these things, after all, no matter how you look at it, these things are quite uncommon. But I never expected that they actually do exist! It seems I was overthinking it! Waldo is in a good mood.

These sniper rifles serve various purposes. They can achieve long-distance kills on targets you want to eliminate, and they serve as a significant deterrent to potential adversaries.