The Forensics Source EVI-PAQ Small Caliber .22 Protrusion Rods are essential tools for forensic professionals and law enforcement. Designed specifically for .22 caliber firearms, these rods allow for precise measurement and examination of bullet trajectories. Each rod is crafted from durable materials, ensuring reliability during investigations. The compact size makes them easy to carry and store, while the clear markings provide accurate readings. Whether you're in the field or a lab, these protrusion rods are indispensable for thorough forensic analysis. Enhance your investigative toolkit with this must-have accessory!