KSC M4 14.5" Steel Outer Barrel Set

♦ FOR KSC M4
♦ Includes: steel outer barrel, steel front sight set, stainless gas tube and steel flash hider adapter
♦ Steel flash hider adapter-M14-LH (Z-KIT-002)
♦ Steel outer barrel and steel flash hider adapter: full CNC machining, manganese phosphate surface treatment
♦ Steel front sight set: investment casting, CNC machining, manganese phosphate surface treatment