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GHK M4 GBB High Cycle & Speed Bolt Kit

$100.00
SKU M4-KIT-03
Product Description:

GHK M4 GBB High Cycle & Speed Bolt Kit
Metal Construction (Ultra Lightweight)
Design For Upgrade the Original Parts More Durable
The Spring Strength is Perfectly in tune to ensure a Rapid Cycling Response with every Pull of the Trigger
Suitable For GHK M4 Series Airsoft Gas Blow Back GBB Rifle

Specification:
Color
Black
Length (mm)
300
Material
Metal
Net Weight (g)
107
Platform
GAS
Power Source
Green Gas / Top Gas
Replica Type
RIFLE