Twist 18" Barrel 223 Wylde Carbon Fiber Rifle Length Gas 1-8

The BSF .223 Wylde Carbon Fiber AR-15 Barrels are built around a 416R stainless steel inner core wrapped in an advanced carbon fiber jacket for enhanced strength and rapid cooling. The result is the rigidity and stability of a heavy target barrel without the enormous weight penalty - your rifle is just as accurate but much easier to lug around! Since the carbon jacket on BSF .223 Wylde Carbon Fiber AR-15 Barrels contact only 5% of the inner barrel, there is an air pocket between the two that allows air to flow freely and keep the inner barrel cool. Vent holes in the carbon fiber jacket let the heat out, promoting a convection cooling process that results in a barrel that can be handle Mfg: Bsf Barrels