Description

Science Source Forensic Bullet Comparison Set enables the student to connect a gun to a crime scene by comparing four bullets where three bullets are fired from suspect guns and one found at the crime scene. Set is able to sit in 2 in x 5-3/4 in wooden tray and features a 0.45 caliber bullet that is wrapped in 2 in x 7/8 in Dia clear acrylic. Comparison set enables the student to use comparison microscope to match the rifling marks on each bullet and spiral rifling lines inside the barrel of a gun gives bullets their spin as they exit the barrel.