- Complete ejection-port dust cover assembly for DPMS-pattern .308 / AR-10 upper receivers.
- The assembly includes the cover door, hinge rod, spring, and C-clip, so everything you need to install is in the package
- The AR-10 / .308 dust cover is larger than an AR-15 cover and is not interchangeable with AR-15 uppers.
- Confirm your upper uses the DPMS pattern rather than the Armalite pattern before ordering.
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