H&K 90 Series Hammer Axle For Trigger Pack

HK German used hammer axle for the 90 series style of trigger packs. Each axle pin or pivot pin measures .237 inches (6.0mm). A great spare and must have spare part for anyone that owns an HK 90 series of firearm or trigger packs.

Compatible With:

• The following HK trigger packs:
  • SEF
  • 0,1 Safe Semi
  • Navy 0,1,Full
  • Burst Trigger groups (all styles)
• The following HK weapon systems:
  • HK G3, 91, PTR
  • MP5, 94, SP89, MP5K
  • HK93,33,53
  • HK21, HK11, MSG90, PSG1, HK23E, HK13
  • Any 90 series clone or custom build that uses a factory HK trigger pack