Magpul Industries MS1 MS3-QD Single Point QD Adapter Black. These Slings made by Magpul Industries are made of manganese-phosphate finished steel and reinforced with polymer hardware. The Magpul MS1 MS3-QD Single Point QD Heavy-duty Adapter allows for easy transitions and provides weapon quick-release capabilities in an emergency. Specifications for Magpul MS1 MS3-QD Single Point QD Adapter: Manufacturer: Magpul Industries Condition: New Features of Magpul MS1 MS3-QD Single Point QD Heavy-duty Adapter: Combine with the MS1 Sling (MAG513) and additional Paraclip (MAG541) to provide fast transition between one-point and two-point configuration Paraclip shackles allows for easy transition and provides weapon quick-release capabilities in an emergency Light weight yet durable hardware made with hardened steel and heavy-duty polymer Cross-Bolt Lock Bar in Paraclip allows the user to optionally lock its lever closed for extra security Steel Paraclip lever is case hardened and finished with Melonite for extreme resistance to wear and corrosion Custom 1.25 inch wide nylon webbing material is strong and wear resistant while remaining anti-chafe for user comfort Colored webbing is Near Infrared (NIR) resistant Sling Assembly Mounting Package Contents: Magpul Industries MS1 MS3-QD Single Point Quick Detach Adapter Magpul Industries MAG517-BLK: MS1 MS3-QD Single Point QD Adapter Black