The GG&G Mossberg 590 ambidextrous front sling attachment is crafted from ASTM A36 steel, ensuring durability and reliability. Specifically designed for Mossberg 590 and 590A1 shotguns, this ambidextrous front sling attachment is compatible with slings up to 1.25 inches in width. It securely mounts behind the end cap of the magazine tube using a ball bearing detent mechanism, providing a robust attachment point for tactical slings.