M4 Le6920 Upper Group 16in Stripped

The M4 Le6920 Upper Group 16in Stripped by Colt represents a professional-grade platform trusted by law enforcement and military operators worldwide. This stripped upper assembly provides the foundation for custom rifle builds, allowing shooters to configure their AR-15 platform precisely to mission requirements. Whether you're assembling a duty rifle, precision build, or training platform, the Le6920 upper delivers the reliability and accuracy specifications that have defined Colt's reputation for over five decades of government and commercial service.

Engineered to military specifications, the M4 Le6920 upper group features a 16-inch barrel profile optimized for intermediate distances and CQB responsiveness—the same configuration seen in military M4 carbine platforms. The stripped configuration means the upper receiver comes without bolt carrier group or charging handle, enabling builders to select premium aftermarket components that match their performance criteria and budget tier. Colt's commitment to dimensional accuracy ensures tight tolerances throughout the upper receiver, critical for maintaining zero retention and shot grouping consistency across extended shooting cycles and varied ammunition types.

This upper assembly suits law enforcement armors, military personnel, competitive shooters, and experienced builders who require modularity and component selectivity. The 16-inch barrel length strikes the optimal balance between velocity, handling characteristics, and practical engagement ranges for duty and training applications. Installation requires a compatible lower receiver and standard AR-15 assembly components; the stripped format gives you complete control over bolt carrier group quality, trigger upgrade paths, and optic mounting solutions. At 3.42 pounds, the upper contributes manageable weight to complete rifle systems—essential for all-day duty carry and dynamic shooting disciplines.