CORE ELITE OPERATIONS BRAVO SERIES BILLET STRIPPED LOWER RECEIVER FOR AR-15 The Core Elite Operations Bravo Series Billet Stripped Lower Receiver is precision-engineered for shooters who demand superior ergonomics, enhanced control, and uncompromising durability. Machined from premium billet aluminum and designed with modern tactical features, this lower receiver provides a refined foundation for high-performance AR-15 builds. PRECISION MACHINED CONSTRUCTION Crafted from 7075-T6 aircraft-grade billet aluminum, the Bravo Series lower offers exceptional strength and rigidity while maintaining precise dimensional tolerances. A MIL-A-8625 Type III, Class 2 hard-coat anodized finish ensures outstanding wear resistance and corrosion protection in demanding environments. ENHANCED MAGAZINE WELL & ERGONOMICS The precision-broached magazine well features beveled feed lips and an oversized flared profile to support faster, smoother reloads under pressure. Integrated contoured trigger finger rests on both sides improve handling and comfort during extended use, while the enlarged, integrated trigger guard accommodates gloved operation without the need for additional components. ADVANCED CONTROL COMPATIBILITY Designed for modern shooting techniques, the Bravo Series lower is machined to accept 45° and 60° short-throw safety selectors, including popular options such as the BAD-ASS ST 45. The receiver is multi-caliber marked, allowing flexibility across a wide range of AR-15 chamberings while maintaining compatibility with all mil-spec AR-15 components. PROPRIETARY AMBIDEXTROUS SYSTEM The Bravo Series lower includes proprietary ambidextrous controls engineered exclusively for this platform: Ambidextrous bolt catch secured with threaded pins for durability and ease of installation Ambidextrous magazine release for seamless left- or right-handed operation Note: Proprietary ambidextrous components are required and included to ensure proper fit and function. KEY FEATURES Billet 7075-T6 aluminum construction Type III hard-coat anodized finish Flared, precision-broached magazine well Integrated trigger guard Ambidextrous bolt catch and magazine release Short-throw safety selector compatibility (45°/60°) Multi-caliber marked for versatile builds The Core Elite Operations Bravo Series Billet Stripped Lower Receiver delivers refined ergonomics, enhanced control, and mission-ready durability—making it an ideal choice for duty, competition, or custom AR-15 builds. See all of our AR15s and AR15 parts here.