The CMMG QD End Plate (CMMG part no. 55CA9AC) is a black receiver end plate built for AR-15 platform lowers, adding a quick-detach (QD) sling socket at the rear of the receiver. CMMG designs it as a direct replacement for the factory end plate, so it installs with the same castle nut and buffer tube hardware you’re already running. The QD socket is set up for a single-point sling attachment, giving you a fast-detach mounting point without adding a separate sling mount elsewhere on the rifle.

Key Specifications

• Functions as a receiver end plate, replacing the factory plate at the rear of the lower receiver.
• Adds a quick-detach (QD) sling socket.
• Set up for single-point sling attachment.
• Finished in black.
• Built for AR-15 platform lowers.

Frequently Asked Questions

What does a QD end plate do? It replaces the factory end plate and adds a quick-detach sling socket at the rear of the lower receiver.

Is this a single-point or two-point mount? Single-point.

Buy the CMMG QD Single-Point End Plate

Adding a quick-detach sling point doesn’t have to mean drilling or clamping something onto your handguard, and this CMMG end plate builds it right into a part you’re replacing anyway. Order from our Lubbock, Texas gun shop and it ships fast to your door, along with more AR buffer system parts.