I used Greg Tannel's lug, he double pinned it to the action.

Holland's lug was installed by Pac-Nor it's not pinned. For a rebarrel just have Holland do it. Any of the smiths that cater to the benchrest crowd should be able to pin a recoil lug. They are primarily for switch barrel rifles. If the lug is canted, the barrel will be pushed to one side or the other in the stock.

Now I just use Savage Precision Target actions and Sharp Shooter Supply lugs - no problems with alignment. Thirty or forty years ago I could tell the difference a lug made but now, I'm just glad to see the target through my trifocals.