He shipped me two sheets of Pistol glass, and one Rifle sample.
Today, we will test the pistol rated glass.
The sheets are 20 inches by 20 inches, and are thick and heavy.
The first sample is 20 X 20 and 1.24 inches thick.
It has 3 layers of glass and weighs 42 pounds.
Yep, you read that right... 42 pounds. This is heavy stuff.
It is rated NIJ IIIA for Pistols.