The Firing Line Forums - View Single Post - ar-15 barrels.

mesabi · January 17, 2010, 12:27 AM

I am looking for an custom 18" ar-15 barrel.

I don't know much about the midlength configuration in respects to the gas tube location. Do I need to get a 18" barrel with a carbine length gas tube?

January 17, 2010, 12:27 AM	#1
mesabi Senior Member Join Date: December 26, 2007 Posts: 373	ar-15 barrels. I am looking for an custom 18" ar-15 barrel. I don't know much about the midlength configuration in respects to the gas tube location. Do I need to get a 18" barrel with a carbine length gas tube?