Speed Airsoft Tunable Trigger Black HPA M4 Blade monk customs Includes Shock Cord and Velcro

Includes Shock Cord and Velcro Flap Retention Systems (Interchangeable to User's Preference)

Package includes:

The high quality internal spring ensures long lasting durability and power retention

BB Compatibility: Supports green tracer BBs and water BBs

Compatible with:

Speed Airsoft Tunable Trigger Black HPA M4 Blade monk customs Includes Shock Cord and VelcroThe new SPEED Airsoft HPA MOSFET M4 triggers released are designed to work with Polarstar HPA conversion systems. The SPEED HPA MOSFET M4 triggers incorporates dual adjustment set screws which will enable a trigger pull under 1mm with ease. The SPEED HPA MOSFET M4 triggers also includes a specially designed coil compression spring that reduces the pull tension, so players with the Polarstar systems can rip off lightning fast strings easily even in