5.45x39mm BT gs

 (5.45x39 BT) is a 5.45x39mm ammunition type in Escape from Tarkov.

Description
5.45x39 mm BT (GRAU index - 7BT4) - cartridge with armor-piercing tracer bullet BT. It is intended for destruction of manpower, including equipped with personal body armor, fire adjustments and target designation.