M9A1 HW Metal Frame (Part No.193) For KSC M9A1 GBB Major Color_Aqua -You can lube silcone oil

-You can lube silcone oil slighy on the hop bucking that to help to insert to the chamber

Aluminum Nozzle was constructed with high quality aircraft grade 6061 aluminum increase durability while remain lightweight

this AEG is called the Advanced N

Engraved "S

CR2032 (Battery NOT Included)Brightness Adjustment: AutomaticBrightness Range: Lowest – Compatible with Night Vision: Highest – Visible against the sky in bright daylightEXTERIOR:Housing material: AluminiumColour: Standard Matte black

M9A1 HW Metal Frame (Part No.193) For KSC M9A1 GBB Major Color_Aqua -You can lube silcone oil(The following content is prohibited for any unauthorized use; Rainbow 8 Hong Kong reserves the right for any legal action.) * Toys only, please be safe use of air guns and must be follow the local law requirement for all airsoft use. * * 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