How to stop riots before they get out of control We all have witnessed riots getting out of control in the media over the last several years. Analysis of these events often lead to questions such as “Why didn’t […]
Not all less lethal weapons are created equal Law enforcement have many choices when it comes to less lethal weapons. We have discussed many options in the previous blog posts on bean bags, rubber bullets and tear gas. In 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.
