This Airsoft conversion kit has the hop-up system installed. The hop-up enable the RAP4 Airsoft shoot the 75 yards (225 feet) accurately. This RAP4 Airsoft conversion kit allows all previous RAP4 versions to be converted to shoot the Airsoft BB's. The conversion kit is simple to install with no permanent modification, and you can do it yourself in less than 2 minutes. The RAP4 Airsoft kit uses the standard RAP4 magazine so you can use the magazines you already own! 1 x Muzzle Brake 1 x Airsoft Barrel

Not a toy. Adult supervision required. Misuse or careless use may cause serious injury or death. This airgun is intended for use by those 18 years or older. Read all instructions before using. Buyer and user have the duty to obey all laws about the use and ownership of this airgun. You and others with you should always wear shooting glasses to protect your eyes.

Please note: Airsoft conversion kits are not compatible with the X Power series.

How to mount the BB Barrel

1. Insert BB Barrel into RAP4 Marker with the bigger bore in toward the marker.

2. Make sure the BB Barrel is aligned flush with rubber grommet                                                                                   

3. Install Muzzle Brake and tighten the 3 set screws. Make sure the set screws are tighten firmly to the BB Barrel. It is also recommended to use adhesive on the set screws to prevent the set screws from coming loose.

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