I have a VIAS blended on my 300WM APR it does a good job and is a little quieter I had a guide on a hunt last year comment on how quiet it seemed compared to some he had been around.
I’ve been fletching for many years with a Vador Bitzenburger clone with right helical clamp. 91% alcohol and gorilla super glue. I also like flex fletch cement when I can find it.