Speed Airsoft HPA M4 Standard Tunable Trigger Color:Blue has been used by military

has been used by military and law enforcement agencies around the world

springs to dial it your desired velocity

VELOCITY AND ROF CAN BE RECORDED WITH UP TO 25 MEMORY SLOTS

made of stainless steel (SUS) for superior strength necessary to maintain accuracy without the need for coatings

Speed Airsoft HPA M4 Standard Tunable Trigger Color:Blue has been used by militaryThe 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