What exact size and type taper reamer is used for front sight base pins and can I get one from homedepot or Lowes?
I have heard it is 0-2 size but should it be straight or helical flute?
What is the procedure to create the pin holes for a front sight base? It appears you must drill straight through with an undersized bit first then use the taper reamer but I don't know for sure.
Can anyone who has done this impart your wisdon unto me?