Leapers UTG Standard Push Button QD Sling Swivel 1in Loop Black. Made from high strength steel with an anodized black finish - you cannot go wrong with a Leapers product. This Leaper UTG Quick Detach Standard Duty Push Button Sling Swivel will keep your sling securely attached to your weapon for comfortable carry and quick engagement. Specifications for Leapers UTG Standard Duty Push Button QD Sling Swivel: Manufacturer: UTG Pro Color: Black Fabric/Material: Aluminum Condition: New Package Contents: Leapers UTG Standard Duty Push Button QD Sling Swivel Leapers Standard Push Button QD Sling Swivel 1in Loop TL-QDSW08A