OSA Nonlethal Pistol PB-4-2

The OSA nonlethal pistol PB-4-2 is a multipurpose, compact, nonlethal handgun which is capable of reliably stopping the assailant with minimal risk of fatal damage. It is compact, light, high precision.

Caliber: 18.5 x 55
Ammunition: impact shock (rubber bullet), flashbang (stun)
Pyrotechnical cartridges: signal, light, pepper gel

Length: 130 mm
Height: 119 mm
Width: 39 mm
Weight (unloaded): 0.35 kg
Capacity: 4 cartridges

You must have a license (Erwerbserlaubnis) to purchase the OSA PB-4-2 in Germany.

Short film about the OSA nonlethal pistol PB-4-2

wasp nonlethal

Graph showing how the energy of rubber bullets changes depending on distance

Ammunition / Pyrotechnical cartridges

Rubber bullet

Stopping power is achieved by the pain shock of a large caliber heavy rubber bullet
Effective range: no less than 1 m - 35 m
Bullet weight: 11.6 g
Initial kinetic energy of the bullet: 90 J
Accuracy (R 100): 150 mm at 35 m

Flashbang (stun)

Stopping power is achieved by an extremely loud shot report and blinding muzzle blast
Light force: 5 000 000 candela
Sound pressure at a distance of 1 m downrange: 145 dB
Effective range: 1 - 3 m
BAM certificate

Illumination

Altitude: 70 - 85 m
Duration: 4 seconds
Flare light force: 100 000 candela
BAM certificate

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