BlackHawk Universal Single Point Sling Adapter Black. Specifications for BlackHawk Universal Single Point Sling Adapter: Manufacturer: BlackHawk Color: Black Fabric/Material: Nylon w/Metal D rings Features of BlackHawk Universal Single Point Sling Adapter Versatile Ambidextrous design Universal Compatible with most conventional sling hooks Compatible Fits AR/M4/M16 collapsible stocks (not compatible with some Colt rifles) Package Contents: BlackHawk Universal Single Point Sling Adapter We carry the complete line of BlackHawk Swivels. For our complete selection of products by Blackhawk Tactical on sale please visit our Blackhawk Tactical page. For more Gun Accessories please visit our Gun Accessories store section. BlackHawk 70SM04BK: Universal Single Point Sling Adapter Black