Bang Bang Custom GHK AKMS GBBR (by Hephaestus)

Internal Upgrade:

Hephaestus CNC Steel GHK AK Fire Control Parts Set (Firing Pin, Sear, Auto Lever, Hammer)
Hephaestus CNC Steel GHK AK Bolt Carrier (Standard Type)
Hephaestus Full Steel GHK AK Recoil Power Kit with Stainless Steel Adapter
Hephaestus Full Steel GHK AK Simulated Recoil Spring Assembly (Enhanced Version)
Hephaestus 6.03mm Stainless Steel Precision Inner Barrel for Maple Leaf GHK AK Hop-Up Unit (Custom Length: 400mm)
Maple Leaf CNC Hop-Up Chamber Set for GHK AK Series
Re-built, fine-tuned & checked by professional gunsmiths
Magazine has been processed and upgraded with quality o-rings

External Upgrade

Hephaestus CNC Steel GHK AK Outer Barrel
Bakelite AK Pistol Grip
Wood Treatment