Knight’s Armament AR-15/SR-15 QD Receiver End Plate Kit
KAC PN 22051-1
This KAC Carbine Receiver End Plate integrates a QD Sling Swivel Socket into either side for ambidextrous use. The QD Sockets are Non-Rotational, meaning they will not allow an installed swivel to spin freely within the socket, but instead give it a limited range of movement. Comes with end plate and traditional notched-style castle nut only. (KAC has since discontinued the dimpled nuts.)
Compatible with both SR-15/AR-15 and SR-25 platforms with a collapsible type receiver extension.
Note: These are a genuine and factory KAC part, but do not come in factory packaging.
gabriel.c.rego (verified owner) –
The Knight’s Armament AR-15/SR-15 QD Receiver End Plate Kit is an outstanding addition to any AR-15 or SR-15 setup. The craftsmanship is exactly what you’d expect from Knight’s Armament—precise, durable, and incredibly reliable. The QD receiver end plate is easy to install and provides excellent functionality for sling attachment, enhancing both usability and convenience.
What truly sets this purchase apart was the experience with Rooftop Defense. Shipping was incredibly fast—my order arrived ahead of schedule and was packaged securely. Their efficiency and attention to detail made the process seamless and hassle-free.
If you’re in the market for a high-quality QD end plate, this product is worth every penny. Combined with Rooftop Defense’s exceptional service, it’s a no-brainer. Highly recommended!
Lino Garcia (verified owner) –
I was looking for this QD end plate combo for a while. Someone told me to try Rooftop Defense. I am glad I did the service was excellent and shipping was quick. Don’t hesitate to order what you need if it’s in stock. Great people to do business with.
Bryan Greene (verified owner) –
One of my go-to end plates that I use with LMT buffer tubes (LMP259A). Fast shipping as always from Rooftop!