RETRO ARMS CNC HOP-UP CHAMBER FOR AK SERIES

Retro Arms Hop-Up chamber for AK airsoft replicas. This new Hop-Up chamber is manufactured from aircraft dural EN AW 7075, that have steel-like strength and the weight of aluminum so it's the best material to use. Chamber is milled on CNC milling machine and it also has protective anodizing of 5µm silver color (0,005mm).

This Hop-Up package includes

    1pcs Hop-Up chamber for AK (anodized, made from aircraft dural EN AW 7075)
    1pcs Setting lever (anodized, made from aircraft dural EN AW 7075)
    1pcs Pushing lever with cut for common spacers (anodized, made from aircraft dural EN AW 7075)
    2pcs Screw M2,5 x 3mm (chemical black layout, steel material 12050)
    1pcs Screw M3 x 12 mm (steel material with 8.8 strength, chemical black layout)
    1pcs Plastic C-Clip lock for AK (ABS material)
    1pcs Plastic pin (ABS material)
    1pcs Rubber O ring (vulcanized rubber)
    1pcs Collet nut (anodized, made from aircraft dural EN AW 7075)