Black Rain Ordnance Milled Upper Receiver, 223 Remington/5.56 NATO, Flat Top, Black - BRO-MUR-2

This is a milled upper receiver from Black Rain Ordnance chambered in 223 Remington/5.56 NATO with a flat top design for optics mounting. The receiver features a black finish and is compatible with AR-15 platforms. Installation requires standard AR-15 assembly methods.