Don't like taking your rifle apart or you're in Law Enforcement - where it's not allowed? The Crosstac "QD" Clamp-on Ambi Sling Connectgor for AR-15 collapsible stock rifles / M-4 rifles is the easy answer. This low profile "clamp-on" design, slides over the buffer tube with no disassembly. Patented, single locking screw design for smooth lines. Ambidextrous with attachment point perfectly centered. Designed to make your rifle hang properly for an immediate re-grip when needed.
A streamlined, centered "ambidextrous" clamp-on design for QD swivels eliminates annoying interference with the "monkey ears" sticking out from standard clamp style connectors. It allows you to smoothly perform strong shoulder / weak shoulder transitions and operate the selector / safety without impediment.