Hephaestus Full Steel Recoil Power Kit with Aluminum Adapter for GHK AK Series (Except AKS74U & AKMSU) reg_AG Umarex (VFC) HK416D V2 AEG

Umarex (VFC) HK416D V2 AEG (Asia Edition)

Utilize 6mm Plastic Pellet

For Tokyo Marui L96 Airsoft Electric Gun (AEG)

LCT G3A4-W (LC-3A4-W) Airsoft AEG (Olive Drab)

EMG is the R&D division of which specializes in high end training and custom weapons

Hephaestus Full Steel Recoil Power Kit with Aluminum Adapter for GHK AK Series (Except AKS74U & AKMSU) reg_AG Umarex (VFC) HK416D V2 AEGHephaestus Full Steel Recoil Power Kit with Aluminum Adapter for GHK AK Series (Except AKS74U & AKMSU) Steel Construction Design For Replace the Orignal Piston Guide Rod Suitable For GHK AK Series Airsoft Rifle (Can Not fit AKS74U or AKMSU) Design for adds extra weight to your bolt for a stronger recoil feel, especially with full automatic fire.