WMD NIB-X UPPER RECR 5.56 STRIPPED
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NiB-X A3/A4 Upper Receiver w/M4 Feed Ramps, Forged, 7075 T6 Mil Spec forging with M4 feed ramps. Ideal building block for a long lasting AR15. This 7075 T6 Aluminum forged Mil Spec receiver with M4 feed ramps has NiB-X coating inside and out to provide an exceptionally tough, ultra-smooth surface finish for outstanding wear resistance and lubricity.
- Forged AR-15 Upper Receiver
- NiB-X Finish
Product Information
| Manufacturer | WMD Guns |
| Color | Nickel |
| Finish | Nib-X |
| Caliber | 556NATO |
| Manufacturer Part # | 1-NIBXUF |
| Subcategory | Upper Receivers |
| Type | Upper |