Made in the USA, the ProMag Single Point Sling Attachment Plate (part no. PM140B) replaces the collapsible stock retaining plate on a 4- or 6-position AR buffer tube with a plate built to carry a single-point sling. The ambidextrous design lets the rifle ride comfortably on either side of the body, and the black oxide steel construction stands up to daily carry.

Key Specifications

• Constructed of black oxide carbon steel for corrosion resistance and long-term durability.
• Cut ambidextrous, so the rifle can be worn and slung from either side of the body.
• Replaces the 4- or 6-position collapsible stock retaining plate, doubling as the sling mount.
• Purpose-built for single-point sling attachment rather than standard two-point slings.
• Classified by the manufacturer as an End Plate accessory, the same mounting category as the factory part it replaces.
• Made in the USA for consistent fit and finish quality.

Frequently Asked Questions

Does this work with a two-point sling? It is purpose-built for single-point sling attachment, not standard two-point slings.

Is this plate ambidextrous? Yes, it allows the rifle to be worn and slung from either the right or left side.

What does this replace? It replaces the factory 4- or 6-position collapsible stock retaining plate on the buffer tube.

Buy the ProMag Single Point Sling Attachment Plate

Pick up this sling plate from our AR lower parts selection and set your rifle up for fast single-point carry. Order it from our Lubbock, Texas gun shop for fast, insured shipping.