Description
Build your next precision AR platform with the authentic foundation of the Colt AR15-A4 Rifle Lower Receiver Assembly. This isn’t just a lower; it’s a piece of American firearms heritage, engineered to the exacting standards that have defined the platform for decades. As the core of your build, this complete assembly ensures reliability, compatibility, and the unmatched quality that comes with the Colt name, providing the perfect starting point for a custom rifle, a faithful clone build, or a dependable duty-ready firearm.
Colt’s commitment to military specifications means every component is built for performance. The assembly comes complete and ready to mate with any mil-spec AR15, M4, or M16 upper receiver, guaranteeing a seamless fit and flawless function. From the reinforced trigger guard to the precisely machined fire control group, this lower is designed for durability and consistent operation under demanding conditions. It’s the critical component that turns a collection of parts into a cohesive, high-performance rifle.
Key Features & Specifications:
- Authentic Colt Manufacturing: The benchmark for quality and reliability in the AR-15 platform.
- Complete Assembly: Ready to install; includes trigger, hammer, safety selector, magazine catch, bolt catch, and buffer tube assembly.
- Full Mil-Spec Compatibility: Designed to interface perfectly with all mil-spec AR15/M4/M16 upper receivers.
- Durable Construction: Machined from high-strength aluminum alloy to withstand rigorous use.
- Versatile Platform: The ideal foundation for building an AR15, M16, or MK12-style rifle.
- Marked “Carbine”: In accordance with Colt’s manufacturing standards, receivers are marked “Carbine.”
Take the first and most important step in creating a superior AR. Add the Colt AR15-A4 Lower Receiver Assembly to your cart today and build on a legacy of excellence.
