Begin the foundation of your next build with a premium, American-made lower receiver from ZRODelta. Our 7075 forged receivers are manufactured to the highest quality standards, right here in North Carolina and include ambidextrous bolt release capabilities. Whether you are a normal human being or an unfortunate southpaw, our forged lower receivers are the perfect foundation for your next AR build. Our Ready Series® Ambi Bolt Release Lower Assembly comes fully assembled with our ELG Fire Control Group, Mission First Minimalist Stock & Grip, and our patented ambidextrous bolt release.
Federal law requires that you be 21 years of age or older to purchase