For the discerning builder who demands the pinnacle of customization, Arm or Ally proudly offers the Stripped Lower Receiver, featuring compatibility with renowned brands like Aero Precision, Ballistic Advantage, and 17 Design. This minimalist option provides a blank canvas, enabling you to meticulously handpick every component and accessory according to your exact specifications. Craft your AR-15 with surgical precision, selecting each part from top-tier brands to align with your shooting preferences and style. The Stripped Lower Receiver from Arm or Ally serves as the ideal starting point, affording you complete control over the configuration of your firearm.