The Caldwell AR Receiver End Plate Sling Mount (part no. 390501) is a direct-replacement buffer tube end plate that adds a sling attachment point without a permanent modification to the receiver. Built from steel and cut ambidextrous, it gives left- or right-handed shooters a snap-hook mounting point right at the rear of the lower.

Key Specifications

• Built from steel for a sling mount that holds up to repeated clip-in and clip-out use.
• Cut ambidextrous, so it works for right- or left-handed shooters without swapping parts.
• Accepts snap-hook style sling attachments, one of the most common sling connector types.
• Installs as a receiver end plate, replacing the factory plate at the rear of the buffer tube.
• Weighs about 0.085 lb, adding a sling point with negligible added weight.

Frequently Asked Questions

Does this work for left-handed shooters? Yes, the plate is ambidextrous and adds a sling point usable from either side.

What kind of sling attaches to this? Any sling with a snap-hook connector clips directly onto the mount.

Does this replace a factory part? Yes, it installs in place of the standard AR receiver end plate on the buffer tube.

Buy the Caldwell AR Receiver End Plate Sling Mount

Order this end plate from our rifle stocks and parts selection and add a dependable rear sling point to your build. Order it from our Lubbock, Texas gun shop for fast, insured shipping.