Description
The Strike Industries Ultimate Dust Cover for AR-308 in black (SI-AR-UDC-308) is a replacement dust cover for AR-10 upper receivers, designed for quick attachment and detachment while providing a seal against the ejection port.
Features
- Lightweight durable polymer material that will not corrode, rust, fade, or deform
- True Seal internal lip for sealing the port
- Adjustable detent set screw to compensate for receiver wear
- Attaches and detaches in 5 to 10 seconds
- Cut-out window on the rod for disassembly
- Thinner design weighing 0.4 oz
- Includes dust cover, spring, and pin
Compatible with AR-10 upper receivers; may require light filing for fit. View the installation video before use. Made in the USA.









