Ballistic Gel Test with our 40mm Less Lethal Bullets The BIP development process included extensive ballistic gel testing. As you can see from the video clips, this enabled SDI to simulate impact on human subjects and collect data as to the […]
Security Devices International (SDI) is a defense technology company focused on less lethal munitions and equipment. We develop, patent, manufacture and market the 40mm Blunt Impact Projectile ("BIP"), the 40mm Collapsible Head Impact Projectile ("CHIP") and the stabilized finned projectile ("SFP") for .68 / .49 cal rounds.
