Thread: How big is yours?

I will send a 5 " square of approx 20mm work hardened 400 to anyone who thinks they can punch a hole clean threw it.
Conditions:
200m min, I dont want to be responsible for any "come backs"
Steel must be "hung" not pressed up against a bank or similar
Any pass threws must be validated by camera and or witnesses and posted on this forum with projectile and impact velocity.
Winner will probably receive What ever I deam indestructible Dam it that should say I am drunk!