Instructions
Turn your shotgun's safety on. Never load a shotgun without first taking this safety precaution.
Open up your shotgun. Press downward on the barrel and unhitch the lever holding the barrel in the locked position.
Place a brass shell into the barrel. Use multiple shells if your gun has the option to do so. For example, pump action shotguns allow multiple shells. Place the shells into the barrel into the gun by following the gun's specific loading instructions. Close the shotgun and fasten the barrel lock. You can now turn off the safety and fire the gun.