High quality and well manufactured 10.5 inch metal outer barrel for M4 models. With the included extender it can be extended to 14.5 inches at any time. Ideal as a replacement or for conversions. The Outer Barrel and the Extender have a CCW thread at the barrel end.

Thread: 14mm CCW
Length complete (without suspension and thread): 340 mm
Length base (without suspension and thread): 223 mm
Length Extender (without thread): 117mm