ilmakiväärin

An ilmakivääri, which translates to air rifle in English, is a type of firearm that uses compressed air or gas to propel a projectile from a barrel. Unlike conventional firearms that rely on gunpowder combustion, air rifles operate on a much simpler and less powerful mechanism. They are commonly used for sport shooting, target practice, and pest control in various regions.

The power source for an ilmakivääri can vary. Many models use a spring-piston system, where compressing a spring and then releasing it drives a piston that forces air through the barrel. Other types employ pre-charged pneumatic (PCP) systems, which store compressed air in a reservoir that can be refilled from a pump or an external air tank. CO2 powered rifles are another common variant, using replaceable cartridges of carbon dioxide to generate the necessary pressure.

Projects fired from an ilmakivääri are typically pellets or BBs, made of lead, steel, or other materials. The power and accuracy of an air rifle are generally lower than those of firearms, making them suitable for specific applications where high velocity and penetration are not required. Regulations regarding the ownership and use of ilmakivääri vary significantly by country and even by region within countries, often depending on the rifle's power output. They are often considered a less lethal option for pest control compared to conventional firearms.