Hephaestus AKS-74U / AKMSU Railed Gas Tube for AEG / GBB Rifle AKS74U / AKMSU Series
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2021 New version, Type III anodized
CNC machined aluminum construction.
Type III Hard-coat anodized in black colour.
Low-profile design allowing co-witness with most micro dot sights.
Lightweight.
Drop-in replacement for Gas Tube on AEG / GBBR AKS-74U and AKMSU series. (Length of Gas Tube: ~11.2cm)
2021 New version, Type III anodized
CNC machined aluminum construction.
Drop-in replacement for Gas Tube on AEG / GBBR AKS-74U and AKMSU series. (Length of Gas Tube: ~11.2cm)
- Vendor HEPHAESTUS
- SKU HEP-AK-013A
Disclaimer: Upgrading airsoft guns require necessary skill & technique, manual modification is necessary, consult expertise if needed.