Ground Zero Precision Stripped AR-15 Upper Receiver - USED / RETURNED
USED / RETURNED stripped upper receivers are parts we used for R&D or were returned by customers. They may have light to deep mars,scratches or defects in finish / machining but are otherwise functional. May have forward assist and/or dust cover installed but neither is promised in this listing.
This item is sold on an as-is basis and no returns will be accepted.
Ground Zero Precision upper receivers are manufactured for us in the United States by a major military and NASA contract to U. S. Military Specification. Forged from 7075 T-6 Aluminum and hard coat type III class III anodized in matte black for durability and reliability in the most extreme of environments.
- Manufactured to U. S. Mil-Spec
- Forged 7075 T-6 Aluminum
- M-4 Upper Receiver with M-4 Feed Ramps
- 1913 Picatinny Rail Flat Top
- Multi-Caliber Capable
- Hard Coat Anodize Type III Class II
- Matte Black Finish