Looking forward to seeing what you actually get from the Possible Shop.
I have two Treso 11-50-13's and they are definitely 1/4x28 threads. And they fit (thread wise) all four of my cylinders - both Ubertis, the ASM and the Colt. All Ubertis fo not take 12x28 threaded nipples - at least two of mine don't.
I checked Jedediah Starr's site and found Treso 11-50-13's were listed as 1/4x28.
I think you will get 1/4x28 threaded nipples and they will go in your cylinder just fine. If you have a nipple wrench that will fit them. And if they are not too short for the hammer to strike the cap.
I'm not so sure the problem is at Thunder Ridge; it may well be at the Possible Shop. It will be interesting ...
|