The Sons of Liberty Gun Works M4 Upper Receiver is stripped and made from 7075-T6 Aluminum with Type III Hardcoat Anodizing. The top picatinny rail has engraved T Marks and an engraved Flag Logo.
Sons of Liberty Gun Works M4 Upper Receiver Stripped
Sons of Liberty Gun Works
$150.00
- SKU:
- SOLGWUPPER-STRIPPED