Etutähtäimen
Etutähtäin is a term used in firearms terminology, specifically referring to the front sight of a gun. It is one of the two main components of a gun's sighting system, the other being the rear sight. The front sight is typically located at the muzzle end of the barrel, while the rear sight is closer to the shooter's eye. The purpose of the sighting system is to allow the shooter to aim accurately by aligning the front and rear sights with the target.
There are various types of etutähtäin designs. Some are simple post or bead sights, offering a basic