Undervannsskyting

Undervannsskyting refers to the act of firing a projectile underwater. This can involve various types of firearms and specialized ammunition designed to function effectively in a dense, high-pressure medium like water. The physics of firing underwater are significantly different from firing in air due to water's resistance and compressibility.

Traditional firearms, when fired underwater, experience a drastic reduction in muzzle velocity and range. The water's density creates significant drag on the projectile, causing it to slow down rapidly. Additionally, the pressure wave generated by the firing process can cause the firearm to malfunction or even become damaged.

Specialized underwater firearms have been developed to overcome these challenges. These weapons often utilize different operating mechanisms and ammunition types. For example, some underwater firearms fire darts or flechettes that are more streamlined and less affected by water resistance. Others employ gas-operated systems that are better sealed to withstand water pressure.

The primary applications of underwater shooting are often found in military and law enforcement contexts, such as for underwater demolition, salvage operations, or incapacitation of threats in aquatic environments. There are also niche sporting applications, though these are less common. The development and use of underwater firearms are subject to strict regulations in many countries.