Mini External Fire Selector is specially designed for the standard GBB AAP-01 pistol, featuring an extremely low profile.
CNC metal switch is made from sufficiently large parts and a strong spring, so unlike competing switches, it does not rely on extremely small springs or ball bearings that can be easily lost during installation.
Both the top and bottom sides of the switch are marked with small dot symbols, whose number indicates the fire mode:

• 1 dot for single fire
• 3 dots for full-auto.

Key Features:

• Easy fire mode change:
  Switching between single and full-auto fire is simple and quick.
  
  
• Extremely low profile:
  The switch is designed to protrude as little as possible and not obstruct.
  
  
• 180-degree rotation:
  Allows for easy operation and quick mode change.
  
  
• CNC metal:
  Manufactured using precise CNC machining for maximum durability and part accuracy.