In stock
Luth-ar LRPK-BLDR-308 Lower Parts Kit Builder AR Platform…
Loading Gun WiseLoading Gun WiseLoading Gun WiseLoading Gun WiseLower Receiver Builder Kit AR-15 .223
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.
Pricing
$29.48Closest matches by brand, type, and specifications.
