Peep sight issue resolved
At least partially. What I did was take a T/C 7194 peep off my custom stocked ML and take it and the Renegade tang back down to the gun shop. I did this because the custom stock has more drop at the comb which will allow me to use the Williams FP sight on that rifle. And the T/C peep will go low enough to sight in the Rene with some additional adjustment. Because the tang has to have the previous holes welded full and redrilled and tapped for the T/C peep I won't be able to shoot the .58 until next weekend.
And next weekend is work weekend at the cabin so I may not get to shoot it then. But I'll bring it along just in case.