Green Delrin Bar

[hmangphilly]

The downside to steel and alloy is the fit, it has to be so that if you hold the spring upright and place the guide into it, it doesn't fall in, but , it needs just a little pressure with your finger to slide it in, as you can imagine it takes a few very fine passes on the lathe then a few minutes polishing to get it right.

I like em baggy these days

Well , not baggy as such , but not snug .

I think having a square end is helpful