One of the most important areas of your airsoft gun is how the trigger feels each time you pull it. The more precise and easier the pull, the more confidence you have with each follow up shot. With more and more players upgrading to HPA systems in their AEGs, the ability to shoot faster is limited by how fast you can actuate the trigger switch, which usually is limited by the trigger.
The SPEED M4/M16 HPA Tunable Trigger is precision machined from billet aluminum, using hardened roller pin for a slop-free pull. Since each AEG recciver has variations, the SPEED HPA Tunable Trigger incorporates a setscrew for easy alignment to the trigger switch assembly unit. The spring guide also has a larger diameter for preventing the trigger return spring from moving around. The SPEED Blade trigger has a strait geometry and that makes the pull feel the same no matter where on the trigger you pull.