SPEED Airsoft M4 "HPA" Standard Tunable Trigger chest rig The extension units are made

The extension units are made with strong nylon that is resistant to BB impact or rough handling

Specifically the selector is made for the AK series of airsoft guns

20g for lighter weight and faster speed

Works in the Umarex 2276325 pistol

SPEED Airsoft M4 "HPA" Standard Tunable Trigger chest rig The extension units are madeThe 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