The Magpul MS1 to MS3 Sling Adapter is designed for use with the Magpul MS1 Sling giving you the capability of going from a two-point to a single-point configuration. Purchase one for each side of your MS1 sling to create an easy clip-on sling that can also attach to itself to become a single-point sling. The Cross-Bolt Lock Bar lets the user lock the clip closed for added security while the steel paraclip lever is case hardened and finished with melonite for extreme resistance to wear and corrosion. The Sling Adapter also features a reinforced polymer design with custom snag-free, high-durability 1-1/4" webbing.NoteThe rear end works with the Magpul ASAP for optimal shoulder transitioning in one-point mode as well as the SGA Receiver Sling Mounts. Also compatible with many snap-hook style sling loops and standard or QD sling swivels.The front end works with the Magpul RSA, MSA, and Forward Sling Mounts, as well as many snap-hook style sling loops and standard or QD sling swive...