Pro Arms Tritium Steel Sight (Black) - Umarex G17 Gen3 / Gen4, G19 Gen3 Revanchist Electric powered by 4xAAA size

Electric powered by 4xAAA size Batteries (Not Included)

66) For KSC VZ61 GBB

Suitable for KSC M9 / M92F Full Metal Gas Blow Back Airsoft Pistol

Lower Frame with lightweight and high quality

check the fit first for all pieces before removing the 3M tape from the back

Pro Arms Tritium Steel Sight (Black) - Umarex G17 Gen3 / Gen4, G19 Gen3 Revanchist Electric powered by 4xAAA sizeColor: BlackMaterial: Tritium SteelItem No.: PA VFC G 028*PS: Please note: installing parts assemble fitting airsoft gun will need intermediate knowledge; for expert or airsoft gunsmith. Please refer to your airsoft gunsmith for proper installation fitting. Fitting may be needed as the condition of each airsoft gun might be different. Regular maintenance is needed for all airsoft guns in order to keep it in good working condition and reduce wear out