No MIM here. Luth-AR produces only the best quality, American made parts for the AR platform. All of the parts included in their 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 their springs with certification.
LUTH AR LOWER PARTS KIT BUILDER
Online OnlyLUTH AR LOWER PARTS KIT BUILDER
$36.99
178 in stock
Shipping Restrictions & Legal Disclaimer
Disclaimer: It is the customer’s responsibility to ensure that all orders comply with applicable local and federal regulations. Non-compliant orders are subject to a 30% restocking fee. We reserve the right to dispute any chargebacks related to such orders.
| UPC | 859992007654 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | LRPK-BLDR |
| Caliber/Gauge | .223 REM/5.56 NATO |
| Product Type | Lower Parts Kit |





