RA-Tech Complete Hop-Up & Inner Barrel Set for KWA M4 GBB Series
Brand: RA-Tech (RedAlert Technology)
Model: RAG-KSC-030
Product Specification:
- Suitable: KWA M4 GBB Series
- Material: Metal
- Length: 363mm
- Inner Diameter: 6.01mm
- Come with Hop-Up Set
- Weight: 80.00g
GBB Internal Parts
GBB Outer/ Inner Barrel
