Wii Tech CNC 6063 Aluminium Hop Up Chamber - Tokyo Marui AK Recoil Shock Brand_Dye Precision Previous gen (higher amperage) EVO

Previous gen (higher amperage) EVO battery with tamiya connector available here

Sports lots of metal parts including the hammer

The bag is durably constructed of a polyester cover with soft liner

- VFC M4 Rotary

Wii Tech CNC 6063 Aluminium Hop Up Chamber - Tokyo Marui AK Recoil Shock Brand_Dye Precision Previous gen (higher amperage) EVOThis 6061 aluminium Hop up Chamber is made by precision CNC machines with hard coat anodized finishing. It fits Marui Next Gen AEG: AK47, AKS47 and AK102. The Hop up Chamber includes aluminium hop up chamber, aluminium compression bar, plastic hop up rivet, screw of adjustment wheel, and barrel stabilizer. It improves Hop up performance with: 1) increases smoothness of loading BB, 2) improves air tightness between Hop up bucking and air tight loading