Action Army AAP-01 Adjustable Trigger

Action Army
  • Adjustable speed trigger
  • CNC Aluminium construction
  • Adjustment ranges from standard pull to "hair" trigger

If you intend to get the best possible performance out of your AAP-01 we're sure you're already looking at adjustable triggers! The Action Army AAP-01 Adjustable Trigger sets itself apart due to its inclusion of the standard EU-style trigger safety which has been left out of many other speed triggers for the AAP-01. This means even with a short trigger pull you wont be able to fire a pistol with this trigger installed without first depressing the center section of the trigger! This piece is an essential if you want speed without any embarrassing and dangerous negligent discharges!

Full description


The AAP-01 Adjustable Trigger from Action Army provides easy installation and a flawless fit, as it is an aftermarket part designed by Action Army, for an Action Army pistol. No need to worry about compatibility issues! The trigger is constructed from CNC machined aluminium and includes the adjustment grub screw, the trigger safety, and a spare trigger safety pin.

The trigger can be fully adjusted, ranging from a similar pull to the original trigger but adding the flair of the stylish anodized finish and angular looks, to a downright dangerous hair-trigger pull requiring merely breathing in its direction to fire a round! Hair triggers are often associated with negligent discharges, but what marks this trigger out as being immune from this issue is its EU-style trigger safety, similar to the one originally provided with the AAP-01. This safety works by having a separate center section of the trigger with an extension on its rear face that is able to move independently of the trigger itself. The extension on the rear face blocks the trigger travel against the frame of the pistol unless it is first depressed by the trigger finger. No more red face time following an N.D for users of this trigger!

The trigger is easily installed in place of your original trigger, and the grub screw provided in the package is what controls the trigger travel. This screw should be inserted into the front face of the trigger, into the pre-threaded hole. With the grub screw installed, and the trigger installed in the pistol, you can adjust the length of travel by shortening the distance between the trigger and the trigger bar using the grub screw. The further inside the trigger the grub screw is, the shorter your trigger travel will be!

So, if you feel the need, the need for speed, but you also want to be sensible and keep your trigger safety to save the embarrassment of unforeseen accidents, the Action Army AAP-01 Adjustable Trigger will suit your needs perfectly!


  • CNC aluminium construction
  • Retains the EU-style trigger safety
  • Adjustable length of travel
  • Heavy trigger, or hair-trigger, or anything in between!
  • Available in black with red trigger safety or red with black trigger safety
  • Includes spare trigger safety pin

Package Includes

  • Action Army AAP-01 Adjustable Trigger



Internal Part Type

Weight and Dimension

Weight KG Icon
Weight (KG)
Approx. 0.006kg


Colour Wheel Greyscale
Item Colour
Black, Red,
Construction Icon
Internal Part Construction

Part Specific

Part for Power Source Type
Weapon Platform
  • Pistol
  • AAP-01
Package Includes

Size guide

Parts Fitting

Upgrades and Downgrades should only be undertaken by experienced players, or Airsoft Technicians. Please note, changing any internal parts of a weapon voids its warranty unless done in-house by our staff. 

Please ensure that when fitting parts the part purchased is the correct part, as once a part has been fitted we cannot accept return.

We do know that players love to tinker, so we're here to give you help should you require it, and if needed you can get in touch with our workshop for more help!

Unique Parts

Please note that some parts may be unique to a specific brand of weapon. For example: Parts for an ASG M4A1 may not fit an ICS M4A1.

Parts from the same brand typically have a high chance of fitting, though be warned, some replicas use unique parts, so please ensure the part will fit before you attempt to fit it.

If you require help with fitting any parts feel free to get in touch with us via our Contact Us Page.