At less than 6 pounds, the RPM-F1 Front Opening Vest from American Body Armor is lightweight but tough and adaptable. Features of the RPM-F1 include: a front opening zipper, an adjustable elastic side closure that expands with torso movement, a short-waisted ergonomic design that doesn’t interfere with duty belts or restrict movement, adjustable overlapping shoulder protection, a quick-attachment system for optional upper bicep protection, a detachable ambidextrous weapon-retention device, and an integrated flex-cuff channel/officer-down drag strip.