Maple Leaf Hop Up Chamber Assembly Set For Tokyo Marui M1911 / MEU GBB AirsoftAluminum construction Improved steel pressure plate I Key included Suggest to use with Maple Leaf Hop Up Rubber with Higher performance Fit for Marui M1911 MEU series For Airsoft Only

Suitable for Marui G17/18C Series Pistol

- New Trigger (Short reset trigger(SRT) System)

- Easy to Install

Power: Battery CR2032 (Due to shipping policy

Suitable for Tokyo Marui MEU Airsoft Gas Blow Black Pistol

1 soft & 1 hard spring suitable for different condition

- Integrated back-up iron sights (BUIS)

Item #M1911-21(B)

- Suitable for Marui G17

- Slide Set fit for Marui G17/22/34 GBB series

Color: Black/Silver

- Barrel Length: 77mm