Answer
Nov 30, 2021 - 06:52 PM
Thank you for leaving this question! If you are just hooking up the air line itself to the regulator, there should be no additional parts required as the end of our air line has a universal QD fitting that should fit right into the Redline regulator. The extra Redline part you are seeing is most likely the IGL which you only need if you want to replace the macro line that connects the air engine itself to the air line. Hope this helps!
