| Rugged protection with added texture for easier manipulation in the field. Proudly Made in the USA. |
AR15 Knurled Dust Cover Kit for Upper Builds
The AR15 Dust Cover Kit Knurled helps keep your rifle's ejection port and action shielded from dust, dirt, and debris while the firearm is not in use. The knurled, textured surface adds grip, making the cover easier to open and close even when wearing gloves or working in the field. Proudly made in the USA.
As a complete kit, it suits builders assembling an upper from scratch as well as those replacing a worn or damaged factory cover. Pair it with matching components like the AR15 Upper Parts Kit Knurled or stock spares from the ejection port cover spring ten-pack.
This component is intended for AR15-pattern uppers. Verify compatibility with your upper receiver and ejection port dimensions before ordering, and plan installation alongside other upper hardware updates such as the forward assist spring ten-pack.
Specifications
| Kit Includes | Dust Cover, Knurled Dust Cover Rod, Dust Cover Spring |
| C-Clip Required | No |
| Weight | 0.8 ounces |
| Finish | Phosphate Coated |
| Compatibility | Standard AR15 ejection port upper receivers with Mil-Spec dimensions |
| Rod Feature | Knurled end prevents rod from passing through receiver hole |
| Origin | Made in the USA |
Frequently Asked Questions
The kit is complete for installation and includes the dust cover, a knurled dust cover rod, and the dust cover spring. No C-clip is required. The knurled end on the rod prevents it from passing through the receiver hole during assembly.
It is designed for standard AR15 ejection port upper receivers with Mil-Spec dimensions. Before ordering, verify compatibility with your upper receiver and ejection port dimensions to ensure a proper fit for your build.
The dust cover kit is phosphate coated. It is designed to shield the ejection port and action from dust, dirt, and debris while the firearm is not in use, and is proudly made in the USA.
Yes, this kit is listed as Mil-Spec and is built for standard AR15 ejection port upper receivers with Mil-Spec dimensions. Confirm your upper's spec before ordering to ensure correct fitment.
Builders often pair this with the AR15 Upper Parts Kit Knurled or keep spares on hand with the ejection port cover spring ten-pack. Orders ship in 2-3 business days, and free shipping is available on qualifying orders.