To unlock the Submachine Guns and accessories listed below, fulfill the corresponding requirements.

  • Aperture Sight - Complete Marksman Challenge 2
  • Dual Magazine - Complete Marksman Challenge 3
  • MP40 - Reach Level 10
  • PPSH - Reach Level 41
  • Round Drum - Complete Marksman Challenge 3
  • Suppressor - Complete Marksman Challenge 1
  • Thompson - Reach Level 4
  • Type 100 - Reach Level 25