Toggle search
Submit Search
Shopping Cart
The Radical Firearms 10.5" M4 profile 5.56mm is a complete MIL-STD upper ready to drop on any MIL-STD lower Receiver. Perfect for the novice or advanced shooter wanting to finish out that build and hit the range. Built with our 10" FQR free float rail system for increased accuracy and keeping your hands cool. No matter what your style of shooting is, Radical Firearms has you covered.
SKU: CFU10.5-5.56M4-10FQR UPC: 814034029827 MFR#: RF00292
Back to top