The Magpul MAG540BLK QD Sling Swivel is designed for 1.25-inch webbing and QD sling attachment points. It features push-button quick-detach operation and manganese-phosphate-finished steel construction for sling hardware applications.

Key Specifications

• The swivel is designed for 1.25-inch webbing.
• The attachment method uses push-button quick-detach operation.
• The construction is steel with a manganese phosphate finish.
• The finish color is black.
• The swivel is compatible with QD sling attachment points.
• The product type is a sling swivel.
• The listed model is Sling Swivel.
• The swivel is made in the U.S.A..

With its compact format and clearly defined compatibility, the MAG540BLK provides a practical way to configure sling hardware around supported QD attachment points and 1.25-inch webbing.