Golden Eagle Gas Charging M4 Stock Adapter for M870 Gas Shotgun Series (Fit Marui Tri Shot Gas Shotgun)
- Full metal construction.
- Replace the fixed stock and gas tank of the Golden Eagle / Tokyo Marui M870 Gas Shotgun.
- With M4 Stock, But Model Be Changed Everytime (Type Not Fixed)
- Support 134a gas and Green gas.
- Suitable for both Golden Eagle and Tokyo Marui M870 Gas Shotgun
Golden Eagle Gas Charging Stock Adapter for TM M870 Gas Shotgun with M4