Question for the brain trust; here is the barrel of my Savage 308 bolt action model 10. I think this is lead fouling. Not sure how I did this. Maybe crappy surplus ammo?? Don't know when this happened. Any recommendations for getting it cleaned out? I tried some Birchwood Casey bore scrubber gel over night. It helped but there is still a lot at the end of the bore.
Now I know why the accuracy is mediocre with this rifle.
Now I know why the accuracy is mediocre with this rifle.