A massage gun is a handheld device designed to deliver rapid bursts of pressure to muscle tissue. It uses a motor to create vibrations, which can help relieve muscle soreness, improve blood circulation, and enhance recovery after exercise. Many athletes and fitness enthusiasts use massage guns as part of their recovery routine. These devices typically come with various attachments to target different muscle groups and can be adjusted for speed and intensity. Popular brands include Theragun and Hypervolt, which offer models with different features to suit individual needs. Massage guns are often used in physical therapy and wellness practices.