Ballistics Chart and International Equivalences
Vehicles
Europa
prEN 1522 |
Body Armor
NIJ - National Institute of Justice |
UL 752
Underwriters
Laboratories |
Curved Glass Thickness |
Gun and Caliber Types |
| B1 - B2 - B3 |
I - IIA |
L1 - L2 |
12 - 17 mm |
Rev 38, 380 Auto, 40 S&W, 9mm 357 Magnum 4" |
| B4 |
IIIA |
L3 - L4 |
19 - 24 mm |
All Level 2 + 9mm Sub, 45 Auto 357 Magnum,
44 Magnum |
| B5 |
n/a |
L5 - L6 - L7 |
30 - 36 mm |
All Level 3 + AK47 7.62x39 NATO |
| B6 - B7 |
III |
L8 |
39 - 45 mm |
All Level 4 + AR15, M16, 7.62x51 Fall,
7.62x63 NATO, 5.56x45 NATO SS109 |
| FSG |
IV |
Supplement Shotgun |
49 -54 mm |
All Level 5 + 7.62x39 AP, 7.62x51 AP |
 |
|
|
  |