The PB silenced pistol is a compact semi-automatic sidearm for special operation units.
The PB pistol has certain features similar to the Makarov pistol, e.g.
both guns are blowback-operated, have an open hammer and safety on the slide which automatically decocks the hammer when engaged, and have interchangeable magazines.
The PB is fitted with a unique integrated silencer with a detachable section which makes the carry and maintenance of the gun more comfortable and provides for a subsonic velocity of bullets in various 9×18 cartridges.
Open iron sights with high-visibility inserts allow the gun to be fired in low light conditions.