The Sharps Bros Overthrow Gen2 is a billet AR-15 stripped lower receiver machined from 7075-T6 aluminum and finished with a black hardcoat anodize. It features an open mag-well helmet design with distressed styling and surface texturing intended for customization. This stripped lower is multi-caliber marked and built for compatibility with mil-spec components.
Key Specifications
- The receiver is machined from 7075-T6 aluminum for high-strength construction.
- It ships with a Black Hardcoat Anodized finish for surface durability.
- The part is marked as Multi-caliber.
- The design includes an open mag-well helmet style with distressed and textured detailing for customization.
- Fully compatible with all mil-spec internal parts.
- Accepts PMags and GI standard magazines as indicated by manufacturer notes.
- This item is a stripped lower receiver and requires a lower parts kit, buffer, and stock to complete.
- Overall dimensions are listed as 2.35 x 4.45 x 8.80.
- Machined billet construction carries a Gen 2 designation.
The Overthrow Gen2 lower blends billet construction and a distinctive open mag-well aesthetic with broad aftermarket compatibility, making it a flexible foundation for custom AR-15 builds. Its 7075-T6 construction and hardcoat anodize provide a durable base that works with mil-spec parts and common magazine standards, offering a reliable starting point for precision assembly or personalized projects.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
