Safety first
* Always follow safety precautions when handling weapons.
* Make sure the weapon is unloaded.
* Wear eye and hearing protection.
Instructions
1. Unload your weapon. Remove the magazine and make sure there is no round in the chamber.
2. Hold the weapon with the barrel up. Hold the bolt carrier or cocking handle with your left hand, and hold the forend with your right hand.
3. Remove the receiver cover. Most modern assault rifles have a receiver cover that is secured with one or two pins. Press out the pins and remove the cover.
4. Remove the extractor. Locate the extractor on the back of the bolt. Push it with your finger or a screwdriver to release it.
5. Remove the shutter. Gently pull the bolt back until it is clear of your shoulder.
6. Remove the return spring. You can find the return spring inside the receiver. Remove it carefully.
7. Remove the grenades. Remove the grenade clamps and remove the grenades from the receiver.
Adviсe
*Use a clean surface to prevent dirt from getting into the weapon.
* Be careful when handling parts, especially the bolt.
*If you are unsure of the correct procedure, consult a qualified gunsmith.