obtain an airgun if its muzzle energy is below that of 10 Joules. If is over 24 Joules the airgun subject to notification regime in the Police. Cannot be bought online, but some gun shops deliver them with their own supplier legally. Spain Legality and ownership of air gun weaponry depend on the power of the air rifle/pistol. If the power of the air weapon is under 24.2 joules, the owner must be at least 14 years of age. In such a case, the owner must obtain a legal document known as "Tarjeta de Armas" (Firearm Card) issued by the municipality in which the owner resides. If the air weapon's power is over 24.2 joules, the owner must be at least 18 years of age. Or, if they are 16 years of age, the owner must possess parental consent. In this case, the owner must register for a "Licencia de Armas Tipo E" (Firearms License E Class) and obtain the "Guía" (Register of the Firearm). The application and procedures are followed along with the "Guardia Civil" regulation covering age of consent. Furthermore, the use of air weapons for hunting game is strictly forbidden. Air weapon shooting and activity can only be used for sports shooting in clubs and regulated shooting events with adequate installations and safety measures in place. Sweden In Sweden, airguns are regarded as firearms and generally require a license. However, limited energy weapons, defined as having a muzzle energy not exceeding 10 joules measured four meters from the muzzle, such as airguns and paintball guns, do not require a license. They may not be used by a minor under 18 years of age unless licensed or the minor is under adult supervision. Fully automatic limited energy weapons may not exceed 3 joules. Hunting small animals such as rodents and birds for pest control purposes is legal. The requirements for hunting are that the shooter has a hunting license, the rifle has at least 180 m/s muzzle velocity, the projectile is at least .22 caliber, is designed to expand, and has at least 16 joules of impact energy. Turkey No limitations of power. Calibier limitation up to .25cal (6,35mm) and age restriction of 18+. United Kingdom Air pistols generating more than 6 ft·lbf (8.1 J) and air rifles generating more than 12 ft·lbf (16.2 J) of muzzle energy are legally termed "specifically dangerous firearms". As a result, ownership