Luth-AR produces the best quality, American made parts for the AR platform. All of the parts included in the lower parts kits are investment cast or otherwise machined to Mil-Spec drawings, materials and heat treat. Springs are a combination of 17-4 SST and various Mil-Spec steel wire are used in all of our springs with certification.
“Smith & Wesson 812002 Assembled Lower Receiver 5.56x45mm NATO 7075-T6 Aluminum Black Receiver, Black Synthetic Collapsible Stock Pistol Grip for S&W M&P15” has been added to your cart. View cart
| Weight | 0.205 lbs |
|---|---|
| Dimensions | 6.9 × 3.8 × 1 in |
| Caliber | 308 Cal |
| Material | Stainless Steel |
| Manufacturer | Luth-ar |
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