bruno , neil jones, and a gunsmith ( mike bryant as mentioned below) makes a small run every year...do not remember who.. for n133 in short range br, a charge master lite will work, others use a ver 3 or 4 auto electric based on a A and D fx120i +/- 0.02
I didn’t know you could wear out a Culver/Lyman 55 or get anything better. I’ve been using mine since the late 90’s. But in case you can I have another stashed back!