Sharps Bros Warthog Gen 2 Stripped AR-15 Lower Receiver

The Sharps Bros Warthog Gen 2 is a stripped lower receiver designed for AR-15 platform builds. Machined from 7075-T6 billet aluminum and finished in black hardcoat anodize, the Warthog incorporates an oversized integral trigger guard and a beveled magazine well for reliable installation and handling. It is marked for multi-caliber use and is intended for compatibility with mil-spec internal parts and standard GI/PMag magazines. The receiver is supplied stripped and requires a lower parts kit, buffer assembly, and stock to complete.

Key Specifications

• The receiver is machined from 7075-T6 aluminum.
• The finish is Black Hardcoat Anodized.
• The product is supplied stripped (no internal parts included).
• The receiver is marked Multi-Caliber.
• The receiver weighs 10.3 oz.
• The design includes an oversized integral trigger guard.
• The magazine well includes a beveled magazine flare.
• Compatibility is specified as mil-spec internal parts and PMags/GI mags.
• This is a Gen 2 lower with updated features from earlier Warthog releases.
• The external dimensions are listed as 2.30 x 4.45 x 8.80.

The Warthog Gen 2 lower pairs billet construction and practical finishing with mil-spec compatibility to serve as the foundation for a wide range of AR-15 builds. Its machined features and user-focused geometry provide a robust starting point for custom assemblies where durability, fit, and aftermarket parts compatibility are priorities.