Blackhawk AR-15/M4 Ambidextrous Sling Adapter - This Blackhawk weapon accessory is a "no-gunsmith" mount which offers sling points on both sides of the receiver. The Blackhawk Ambi Sling Adapter is compatible with snaphooks, MASH hooks, wire loops and sling webbing up to 1.5" wide. This weapon accessory definitely excels in any one, two or three-point tactical configuration! Ambidextrous design allows mounting points on both sides of receiver; No buffer tube disassembly required; Accepts snaphooks, MASH hooks, wire loops and sling webbing (up to 1.5" wide); Can be mounted to any commercial or MIL-Spec tube;