Also known as: 防弾シールド, 防弾盾, バリスティックシールド, バリスティック・シールド
A ballistic shield (also called a tactical shield) is a modern heavy duty Shield used by Police and Military to block Bullets and other projectiles. It is made of metal or other solid material, giving an opaque appearance. A viewing slot is often present.
Not to be confused with Riot Shield, which is generally made of (weaker) transparent polymer.