Troy Pro Grade AR-15 Rifle Sling Mount Adapter w/Quick Detach Sling Swivel Black SMOU-PGR-00BT-00. With the Troy Professional Grade Reciever Sling Adapter there is no gunsmithing required so its the perfect Slings. The Troy Professional Grade Receiver Sling Adapter is constructed out of hardened T6 aluminum and includes blackened stainless push down button Q.D. swivel. Available Options of Troy Professional Grade Receiver Sling Adapter: SMOU-PGR-00BT-00: Troy Professional Grade Receiver Sling Adapter - Black SMOU-PGR-00FT-00: Troy Professional Grade Receiver Sling Adapter - Flat Dark Earth Specifications for Troy AR-15 Pro Grade Rifle Sling Mount Adapter w/Quick Detach Sling Swivel: Manufacturer: Troy Gun Type: Rifle Gun Model: AR-15 Condition: New Mount Type: M-LOK Country of Origin: USA Fabric/Material: Aircraft Aluminum Features of Troy AR-15 Pro Grade Rifle Sling Mount Adapter w/Quick Detach Sling Swivel: Long Term Carry without fatigue Cushioned reversible non-slip pad Tri-Glide with emergency strap Package Contents: Troy AR-15 Pro Grade Rifle Sling Mount Adapter w/Quick Detach Sling Swivel Troy SMOU-PGR-00BT-00: Pro Grade AR-15 Rifle Sling Mount Adapter w/Quick Detach Sling Swivel Black