Quote Originally Posted by Bimmer View Post
Wow, this is intense... I had heard urban legends about this kind of thing, but this is really impressive.
Did you go back to shooting Thunderbolts the second session? Or was it another ammo that leaded up the barrels again so quickly?
I had light leading from the CCI following my first deleading attempt.
Subsequent trips have yielded less leading, but I am now hyper attentive to the bores.