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12.7x55 mm PS12B

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12.7x55 mm PS12B
12.7x55 PS12B.png
12.7x55 PS12B icon.png
General data
Weight0.055 kg
Grid size1x1
Sold byPrapor LL4
Projectile speed300 m/s
Penetration power40
Armor damage %57
Recoil %+15
Fragmentation chance0.3
Ricochet chance0.65
Special effectsSubsonic
Loot experience0
Examine experience10

The 12.7x55 mm PS12B (PS12B) is a 12.7x55mm STs-130 ammunition in Escape from Tarkov.


12.7x55 mm PS12B - cartridge with armor piercing bullet.


  • Despite being a rifle munition with the explicit purpose of penetrating GOST 6a body armor, it fares WORSE than the 4.6's highest end round.
  • Out of the VSSk, the round is intended to defeat GOST 6a at 200m behind cover.