The SL-2 transforms from a 3 point sling configuration (ideal for comfortable gun carry) in to an extreme tactical 1 point sling for operating in close quarters or when extreme maneuverability of the weapon is required (e.g. reaching for your back up holstered pistol).
A quick-release mechanism instantly transforms the sling to single-point mode for better maneuverability in close quarters and for use in vehicles. Weight of the weapon assists in keeping the sling configuration set to the operator's preference.
Advantages: