Retro Arms M4 V2 Trigger Contact Spring (Trolley) | FREE Delivery over €50 (ROI)
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This small spring is designed for V2 gearboxes e.g. M4, SCAR, M16, MP5 etc, and goes onto the sliding contact i.e. the the trigger trolley.
Installation requires complete disassembly of your replica, and it is recommend to get professional installation to avoid accidental damage
Upgrade Parts - Springs | |
Suitable for | V2 Gearbox |
Type | Trigger Contact Spring |