When you need a heavy hitter break out the 20mm.

The Lahti Anti-tank Rifle sure packs a punch.

Watch what happens when 20mm meets steel plates.

Big guns are incredibly fun. From .45/70 caliber lever guns to the booming .50 BMG rifles we love more power. What happens when those just aren’t enough?

Well bring in the Lahti 20mm Anti-Tank Rifle. This beast has more power than you can imagine. YouTuber FullMag gets behind this massive weapon and targets 16 steel plates. The aftermath is quite interesting.

If you like big guns and punching holes in targets that almost seem invincible a 20mm will certainly do that. What is there more to love than that?

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NEXT: What happens when guns are no longer available?