Main classes of ballistic protection

The leading global classes of ballistic protection are a vital safety element for those working or finding themselves in potentially dangerous areas. Determining the level of protection depends on the class of body armor or other protective element that can save a life in a critical moment.


What is a ballistic protection class?

A ballistic protection class is a system of standards that define the level of protection a bulletproof vest, helmet, or other protective element can provide against bullets and other ballistic threats. It is divided into several levels depending on the ability to protect against specific types of projectiles or ammunition. For example, level one protection may guard against pistol calibers, while level four protection can withstand large-caliber firearms. The higher the class, the more powerful and reliable the protection. Knowing the ballistic protection classes will enable you to choose protective equipment for specific needs and conditions.


Main global classes of ballistic protection

As you study the main global classes of ballistic protection, you are taking an essential step toward correctly selecting protective equipment. The ballistic protection class you choose will determine the level of protection you can expect from various types of body armor, helmets, and other protective elements. Your knowledge of these classes will guide you in choosing the right body armor or helmet, ensuring a high level of safety and protection.


DSTU V 4103-2002

Protection class

Means of destruction

Type of bullet

Weight (g)

Speed (m/s)

Special

Bladed weapons

-

-

Impact energy - 40 J

1

PM pistol, 9x18 mm, 57-N-181c cartridge

In steel casing with steel core

5.9

315±10

1-А

APS pistol, 9x18 mm, 57-N-181c cartridge

In steel casing with steel core

5.9

330±10

2

TT pistol, 7.62x25 mm, 57-N-134c cartridge

In steel casing with steel core

5.5

430±10

2-А

Hunting smooth bore weapon, 12 gauge Breneke bullet

Lead without jacket

35

400±15

3

AK-74 assault rifle, 5.45 mm bullet, 7N6 cartridge

In a steel jacket with a steel core

3.4

910±15


AKM assault rifle, 7.62 mm bullet, 57-H-231 cartridge

In steel jacket with steel core

7.9

730±15

4

AK-74 assault rifle, 5.45 mm bullet, 7N10 cartridge

In a steel jacket with a steel heat-strengthened core

3.6

910±15


SVD rifle, 7.62 mm bullet, 57-H-323c cartridge

In steel jacket with steel core

9.6

850±15

5

AKM assault rifle, 7.62 mm BZ bullet, 57-H-231 cartridge

In a steel jacket with a steel heat-strengthened core

7.4

745±15

6

SVD rifle, 7.62 mm bullet, 57-H-323c cartridge

In a steel jacket with a steel heat-strengthened core

10.4

830±15


CEN EN 1063 (European standard)

Class

Type of weapon

Caliber

Type of bullet

Weight (g)

Speed (m/s)

BR 1

pistol, rifle

.22 LR

LB/RN

2.6±0.1

360±10

BR 2

pistol

9×19 mm

FJ1/RN/SC

8.0±0.1

400±10

BR 3

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