Made in the USA, the ASAP Ambidextrous Sling Attachment Point allows a range of motion greater than 180 degrees, enabling true ambidextrous weapon manipulation for both left and right handed shooters. It accepts snap hook style attachments, has a durable welded link ring, and works with both mil-spec and commercial-spec carbine receiver extensions. NOTE: The ASAP is NOT compatible with A1/A2 fixed stocks as well as any other similarly mounted stock such as the Magpul PRS, UBR, and MOE Rifle Stocks.Specifications and Features: Magpul ASAP Sling Attachment Point MAG500-BLK Replacement AR-15 carbine stock receiver endplate Designed for single point slings (One Point) Compatible with Mil-Spec or Commercial carbine receiver extension tubes Proven to withstand stress tests of over 300lbs Manganese Phosphatized Steel Black