KF Airsoft CNC Trigger for Marui Hi-Capa 5.1 GBB Airsoft Pistol Black #KF51-017BKCNC Aluminum Construction Compatible with KJ WE Marui Hi Capa Series Manufacturer: Kung Fu Airsoft SKU: #KF51 017BK

- Color:  Black

Color : Grey

Suitable for Tokyo Marui M4A1 MWS Series Airsoft Gas Blow Back GBB Rifle

9mm & 9mm*2mm (inside diameter * cross section)black O-Ring for our B01 Dynamic Blowback Housing which can prefect fit to most common used nozzle on the market

Keep the stainless steel C-ring airtight design

Please allow 3 working days for hand stippling process after receiving the payment

The Enhanced Recoil Spring is made from stainless steel with anti-corrosion surface protection layer

Item Code : GB-OBSVP51

Item Code:  GB-SL-XC51-PUTT

- Accepts RMR style reflex sights

‧Material: Stainless steel

Use ink or paint pen to customize