Fightlite Industries 5.56x45mm NATO Black Mag Phosphate BBL002. 56x45mm NATO Black Mag Phosphate - Complete barrel assembly for use with MCR rifles and upper receiver assemblies. Includes barrel extension with fixed headspace gas block assembly 4...
Fightlite Industries 5.56x45mm NATO Black Mag Phosphate BBL002. 56x45mm NATO Black Mag Phosphate - Complete barrel assembly for use with MCR rifles and upper receiver assemblies. Includes barrel extension with fixed headspace gas block assembly 4...