Hephaestus Full Steel Recoil Power Kit with Aluminum Adapter for GHK AK GBB Rifle Series ( Enhanced Version ) Rail Covers This system has plenty of

This system has plenty of power for your applications

- Slim and streamlined body design for a better grip feeling

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

- Weight – 75g (approx

1 Competition Magazine Release Button for TM/WE/AW Hi-Capas ( Silver )

Hephaestus Full Steel Recoil Power Kit with Aluminum Adapter for GHK AK GBB Rifle Series ( Enhanced Version ) Rail Covers This system has plenty ofCNC 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]