Expertly crafted from aircraft grade aluminum CMMG® Mk4/AR15 upper receiver assemblies come with our ZEROED® Polymer Dust Cover pre-installed. This upper receiver omits the forward assist for those looking for a sleek and stylish base to start a new AR15 build.
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Ships to you, or to our San Antonio shop for pickup. Free shipping over $750, or free ship-to-store over $250.
CMMG Upper Receiver Assembly for Mk4/ AR15 Armor Black
In stock
Only 17 items left in stock!
Additional information
| UPC | 810097506329 |
|---|---|
| Manufacturer | CMMG |
| Manufacturer Part Number | 55BA290-AB |
| Shipping Weight | 0.535 |
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