What type of ammunition/guns go thru bullet proof windows?

[FaTaL]

anything less then a grenade forget about it

 

[WhatsGoodTy]

At the first question not being "why?"

 

[MR. SNIFLES]

Let me make you a believer. This is the type of round that can kill you if it goes past your head and doesnt even hit you.

LIAR LIAR PANTS ON FIRE. MYTHBUSTERS FIRED .50 CALS BETWEEN LIGHT BULBS AND COULDN'T EXPLODE THEM. YOU WON'T KILL WITH A MISSED .50 CAL ROUND BREH.

 

[KOOL-AID]

What type of bullets can penetrate thru windows that they have at Liqour stores? Are they plexi glass ? I've tried looking online and couldn't find an answer..pm me..if you can help..thanks in advance

................................................. r u planning a robbery or sum.

 

[Doin2Much Williams]

Don't do it... it ain't worf the food stamp. And in deathrow, i heard your getting treatment like cooch clamps.

Spoiler

You'll shoot your third eye out!!!

.

 

[Crakface]

LIAR LIAR PANTS ON FIRE. MYTHBUSTERS FIRED .50 CALS BETWEEN LIGHT BULBS AND COULDN'T EXPLODE THEM. YOU WON'T KILL WITH A MISSED .50 CAL ROUND BREH.

What kind of round was it though? I was watching the miltary channel and a guy fired on 3 insurgents that were behind a concrete wall with a 50 cal sniper rifle. They all died and the bullet didnt hit all of them. I believe it was the type of round that expl-des on impact.