FightLite MCR 5.56 Belt-Fed Upper Receiver Assembly 12.5″

The FightLite MCR 5.56 Belt-Fed Upper Receiver Assembly revolutionizes your AR/M4 platform with its innovative design. This upper receiver seamlessly integrates with any MIL-Spec lower receiver, offering compatibility with AR15/M16 models dating back to 1963. The MCR 5.56 DFR model enhances performance with Dry Film Lubrication on key friction surfaces, ensuring reliability in extreme conditions.

• Interchangeable with standard AR/M4 type uppers
• Includes Belt-Feed Main Action Spring, MIL-Spec H3 Buffer, and more
• Features a RIP Brake Muzzle Compensator
• Comes with (100) M27 Links for belt-fed operation

Explore the advanced capabilities of the MCR 5.56 DFR at ICB Firearms, where knowledgeable service and fast nationwide shipping are available.