The BCA AR-15 lower receiver is fully machined, anodized black and forged to mil-spec from 7075 aluminum. Perfect fit and function for that next AR build. BCA lowers will power your AR as long as you can. Stamped Multi-Caliber. SKU: LR-15 Fully Machined Forged to Milspec from 7075 Aluminum Stamped Multi-Caliber Anodized Black *Must be 21 Years of Age or Older to Purchase We can ship out to your local FFL and we will help you find one close to you! Use the drop-down menu and select the radius from your zip code. If we do not have their license on file, we can help you get it by reaching out for you via email or calling them! If you do not see the FFL you want it shipped to just email us at ffl@bearcreekarsenal.com and we can add them to our options. {{widget type="Magento\Cms\Block\Widget\Block" template="widget/static_block/default.phtml" block_id="42"}}