GHK Colt Licensed M4A1 SOPMOD Block II MK18 GBBR Handguards and Rail Accessories Programming of all the settings

Programming of all the settings is done solely by using a trigger and a button on the device

Gen 2 Design for better Air seal

- Intelligent Power Control

Users should be alert that airsoft products are potentially dangerous which can cause serious injury and even death

Do not attempt to recharge non-rechargeable batteries

GHK Colt Licensed M4A1 SOPMOD Block II MK18 GBBR Handguards and Rail Accessories Programming of all the settingsComes with orange tip. Features Full metal upper and lower receiver with stamped Colt trademarks One piece metal barrel assembly CNC machined Daniel Defense licensed RIS II aluminum alloy handguard with laser etched trademarks allows for easy addition of any 20mm accessories Flat top receiver makes mounting optics or other accessories easy Adjustable CRANE style stock and polymer pistol grip CNC bolt carrier group with negative pressure blowback