What is a string nock?

A string nock is a small device or component used in Archery that serves as a notch for the bowstring to rest in when an arrow is drawn. It ensures proper alignment and positioning of the arrow on the bowstring, helping to improve accuracy and consistency in shooting. String nocks can be made from various materials, including plastic or metal, and are often found on compound bows and traditional archery setups. They are essential for maintaining the correct arrow flight and preventing damage to the bowstring.