Hephaestus Full Steel Recoil Power Kit with Aluminum Adapter for GHK AK GBB Rifle Series ( Enhanced Version ) Rail Covers Fibre-reinforced polymer Foregrip

Fibre-reinforced polymer Foregrip

Includes WXP™ 3L reservoir system with: tough 3 layer construction with Glass-like™ PE liner: Taste-Free™ Grunge-Guard™ antimicrobial

1x Located Directional Rubber for KWA-MP7

000 hours battery life when using medium brightness level of red dot(30

Hephaestus Full Steel Recoil Power Kit with Aluminum Adapter for GHK AK GBB Rifle Series ( Enhanced Version ) Rail Covers Fibre-reinforced polymer ForegripCNC machined steel construction. Replace original Piston Rod to increase recoil and enhance shooting experience. Aluminum Adapter (HE GHK 003) is included to improve durability. Suitable for GHK AK GBB Rifle series. [except AKS 74U and AKMSU]