Guns Modify Steel CNC S Type Fire Selector for TM G18C Steel Low PRO Gas Block the back plate can be

the back plate can be removed and you can install lithium battery inside the tube easily

as long as the box restrictions are met

D-BOYS GP25 AK Grenade Launcher

Please see the included warranty card for warranty details

Item Weight (gram)    315

Guns Modify Steel CNC S Type Fire Selector for TM G18C Steel Low PRO Gas Block the back plate can be*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 issue on parts.