I have a Knight Disc Elite Black/Blue in a 45 which has not shot to expectations. I've noticed that the forked lug is not welded square with the barrel. In this model, the forks actually catch the recoil and the back of the lug does not touch the back of the lug box on the stock.

While it may be that I haven't found the sweet load, I thought a I'd try my first bed job. I used Acraglass Gel from Brownwell's.

Below is a pic of my prep work. I used modeling clay and tape to fill the lug bolt and to create a channel for the rod.





The glass moved around much more than I anticipated. If I do another one, I'll skip the clay and just auger out the channel for the rod. I'm glad I was over generous with the release agent.



All in all I'm pleased with the results. The blue patch you see is a little piece of painters tape I put on where I thought the electrical tape had a gap around the forked lug. It's now a permanent part of the glass but shouldn't hurt a thing other than cosmetics. You can see where the lug is not square with the barrel.



I can't wait to what impact this make on accuracy. All in all, a fun project with some key learings.