KNS Precision AR15 Front Sling Mount Black. Fits most floating & non-floating hand guards. Sling mount attaches through top or bottom vent holes in standard hand guard and allows for the quick removal of the sling when cleaning or when upper and lower receivers are separated. Specifications for KNS Precision AR15 Front Sling Mount: Manufacturer: KNS Precision Color: Black Fabric/Material: Stainless Steel Finish: Black Oxide Country of Origin: USA Features of KNS Precision AR15 Front Sling Mount Sling swivels sold separately. Package Contents: KNS Precision AR15 Front Sling Mount KNS Precision KNS-5: AR15 Front Sling Mount Black