: The Integrated Ballistic Identification System (IBIS) is the hardware and software used to capture these high-resolution 3D images.
When a gun is fired, several mechanical actions leave distinct impressions on the ammunition. These marks are primarily categorized into two types: 1. Striation Marks (on the bullet) bullet fingerprinting
As a bullet travels through a gun barrel, it is gripped by —spiral grooves machined into the metal to make the projectile spin for stability. : The Integrated Ballistic Identification System (IBIS) is