PSA Gen3 PA10 Essential Parts Build Kit

New and improved Palmetto State Armory PA10 Gen3 308 Upper receiver is fully assembled and ready-built into an upper assembly to your specifications! With streamlined styling, the new and improved PSA PA10 is here. The Gen3 model offers a more modern appearance and improved functionality.The upper receiver is machined from forged 7075-T6 Aluminum and hard coat anodized black for durability. Featuring a mil-spec finish, these uppers are made for us right here in the USA by a mil-spec manufacturer.The Gen3 .308 stripped lower uses forged 7075-T6 aluminum, these lowers are precision machined and then black anodize hard coated to MIL-8625 Type 3 Class 2 specifications.*The AR10 platform does not enjoy a common design between manufacturers, like the AR15. As a result, there can and will be subtle differences in the parts kits of various manufacturers. Some parts, like the fire control group, are shared with the AR15 platform to preserve the options for upgrading. For best results, we recommend only using PSA PA10 parts with our uppers and lower receivers. We do not recommend using other manufacturers' parts in our products.