Yeh, I saw this on 15.00. But I gave up trying to master it as it's just so much easier to use the L6. Every time I scored a one shot with the exe, it was at long range, so tough to determine why.There is a weak point that will one-shot kill them with the exec. But I need to record more attempts so I can pinpoint it. All the shots I took today were too far away, and only 1/6 or so were dead on the first shot. All the rest were as you said, 5% alive.
And, I think, probably too difficult to replicate faster than you can just point and click with the L6.