Gearbox Upgrades

Valken

Valken Airsoft Battle Machine SS Bushing - 6mm - 6 Pack (V106603)

Echo1

Echo 1 Replacement Wiring Harness - M14

Speed Airsoft

Speed Airsoft Curved Trigger - G36 Style AEGs - Black (SA3067)

Modify

Modify Cut Off Lever - Version 3

Modify

Modify Stainless Steel Bushing - 7MM (GB-03-10)

Modify

Modify Cut Off Lever - Version 2

Modify

Modify Bushings - 6MM (GB-03-01)

Valken

Valken Pro Polycarbonate Piston - Custom - Ten Teeth (70314)

Valken

Valken Polycarbonate Piston - Custom - Ten Teeth (70291)

Valken

Valken High Speed Ratio Custom Gear Set (70277)

Speed Curved Tunable HPA M4 Trigger - Gold (SA5008)

Speed Curved Tunable HPA M4 Trigger - Blue (SA5015)