M60 vs Bulletproof Glass.

Bullet proof was designed for pistol cartridges mostly, and about 6 shots...

Hell the glass shards would smoke ya for sure…

I hate when they forget to bullet proof it!

Note to self: Don't hide behind bulletproof glass if someone has an M60!

Glass in NIJ Level IV/REF 3 vehicles will stop 1 to 2 7.62 bullets in the same spot, after that, they're through. We had to deal with this running PSD in Iraq.

It's rated for pistol calibers.

Then an AK47 also can go through like butter

Not a fair fight. Various ammo is designed to punch through almost anything. I could probably get through that glass with armor piercing rounds of a lot smaller caliber than M60.

Hmmmm….

The 308 is no joke. Damn.