The Disposable Biopsy Gun is a versatile, reliable, and easy-to-use instrument designed for precision and efficiency. It features a unique rapid-firing and two-stage firing mechanism, representing the latest advancements in automatic biopsy technology. The device allows smooth one-handed operation, making it ideal for procedures performed under ultrasound guidance. Color-coded components ensure accurate needle gauge identification, while clear centimeter markings on the cannula help oncologists precisely measure the depth of penetration for improved accuracy and safety.