The Blue Force Gear A2B adapter band provides an ambidextrous connection point on the top of M16 / AR 15 / AR15 A1, A2, and A4 buttstocks. This brings the sling attachment point to the top of the weapon, reducing the tendency for the weapon to flip upside down, which is prone to happen when using the standard sling attachment point on the bottom of the stock.

The A2B adapter is perfect used in conjunction with the Vickers Combat Applications Sling™ or Victory Two-Point Sling™. After installation, ensure adapter is tight enough to tuck the tag end inside of the attached Hook and Loop tab.