The Vector Shield by Vector Defensive Systems, LLC is a life-saving de-escalation tool that can be used as a barrier to protect the public, while used as a shield to protect the ...

Vector Shield. Sept. 8, 2021 . Vector Defensive Systems, LLC. Ballistic Shields. Boston Police Department Using Life-Saving Tool and Training to Protect Officers and De-Escalate Violence.

Each shield is handmade by veterans, a selling point for retired Massport Police Chief Joseph Lawless. "It was less confrontational and it gave a level of protection that you just can't get anywhere.