No MIM here. Luth-AR produces only American-made lower parts kits with components investment cast or machined to MILSPEC drawings, materials, and heat treat. Springs are made from certified 174 SST or MILSPEC steel wire, providing traceable, high-quality components for the AR platform.
“Black Rain Ordnance BROMLRBLK Lower Receiver Milled 7075-T6 Aluminum Black Anodized for AR-Platform” has been added to your cart. View cart
| Manufacturer | Luth-ar |
|---|---|
| Model |
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SKU: ss_39103
SKU: ss_35804
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