I'm looking at making a new screw for the SM9". I did a bunch of research today and saw recommendations for "1144" rod. So I called up MSM and "never heard of it" was the response I got even though it's on the web site.
Is 4140 an option for this or is there something better (and readily available)?
Thanks
Is 4140 an option for this or is there something better (and readily available)?
Thanks