Lonewolf Distributing threaded Shield barrel still broken

Request to Lonewolf Distributing to get my barrel fixed, as it is still broken after being sent for repair once already.

EDIT: This video was made a few years ago and I had originally intended for it to only be seen by Lonewolf. Fast forward to 03/04/2020 and on the Triggr +P channel during their live show with Brandyn from Galloway Precision, the subject of Lonewolf barrels came up and was being discussed in the YouTube chat window. I told them about my experience with Lonewolf and suggested they watch the video I made a couple years ago. This is that video.

After they received the video, Lonewolf said they were sending me a second return box to ship it back to them for further analysis and repair. The return box never arrived, if they shipped one. It was radio silence from them at that point, with no return of my emails or phone messages.

Not mentioned in the video is that, when I contacted them originally, I asked for a refund and was told that the item went on "clearance" the day after my order, so a refund wasn't possible. I personally will never do business with Lonewolf again.