Buy the ideal 9mm lower to complement your AR-9 upper at Bear Creek Arsenal! Our AR-9 lowers are meticulously crafted with premium forged 7075-T6 aluminum and undergo a durable black hard coat anodized process at our Sanford, NC factory. Specifically designed with a fixed ejector and compatibility with Glock style magazines, our AR 9 lowers offer top-notch performance. Moreover, components like triggers, pistol grips, and safety selectors are interchangeable with AR-9 lower assemblies, providing you with extensive customization options. Secure your AR-9 lower from Bear Creek Arsenal today and elevate your firearm experience with precision and quality. Choose the perfect AR9mm lower to complete your build with confidence.