The latest generation of proven limb-driven, fall-away rest design, the Vapor Trail Limb Driver Gen 7 Drop-Away Arrow Rest helps you keep more arrows on target. Built around a free-floating launcher arm that supports the arrow for 70% of the shot cycle, this arrow rest increases accuracy and performance on every shot. This longer support time gives the arrow time to reach the speed needed to stabilize itself, increasing downrange accuracy. Lightweight, full containment design features a lightweight, side-loading carbon-core containment cage. Fully machined aluminum construction. Weight: 2.9 oz. Full containment, limb-driven, fall-away arrow rest Lightweight design that boosts downrange accuracy Fully machined aluminum with lightweight carbon-core containment cage Free-floating launcher arm supports the arrow for 70% of the shot cycle Longer support time - allows arrow to reach the speed needed to stabilize itself Side loading containment cage