Ballistic Ba10 308 Lower Receiver

The Ballistic Advantage BA10 308 Lower Receiver is a precision-engineered component purpose-built for .308 Winchester and 7.62×51 NATO platform builds. This lower receiver serves as the foundation of any modern tactical rifle, functioning as the serialized firearm component that houses the fire control group and integrates the trigger mechanism, hammer, and selector assembly. Whether you're assembling a precision rifle for long-range competition, professional duty use, or specialized tactical applications, a quality lower receiver is non-negotiable for reliability and accuracy.

Ballistic Advantage has engineered this lower receiver with tight tolerances and consistent dimensional accuracy to ensure proper fitment with premium upper assemblies and parts kits. The receiver's design accommodates standard AR-style fire control groups and accepts both mil-spec and commercial trigger packs, giving you flexibility in customization based on your mission requirements. At 0.81 lbs and dimensioned at 6.25 x 4.5 x 8.62 inches, this receiver maintains a lightweight profile while delivering the structural integrity demanded in high-performance .308 systems. The manufacturing process prioritizes durability under sustained fire and field conditions typical of law enforcement and military applications.

This lower receiver pairs seamlessly with Ballistic Advantage or compatible .308 upper receivers to create a complete rifle platform. Armourers, gunsmiths, and authorized dealers familiar with AR-platform assembly will find the receiver dimensions and feature set intuitive for rapid builds. Installation of the fire control group, safety selector, and charging handle follows standard .308 AR protocols, making this receiver ideal for professionals building duty rifles, designated marksman platforms, or custom hunting systems. As with all lower receiver purchases, acquisition and possession are subject to federal firearms regulations and local laws governing FFL transfers and ownership.