Yes , short , lead , throatWas the K31 a similar issue?
the .458 socom isn’t really an accuracy round. Although One thing I enjoy as a caster reloader is getting more performance in accuracy and ability to shoot more. I will give this upper a try and see if it’s fine. The throat looks sad but should be ok and may run cast without issues.sq
As I am typing this out i keep thinking of the lands and basics of a barrel. and second guess my thoughts of it being ok the way it is.
He should have re barreled the upper.