I finished a VA rifle project in July and browned the barrel with LMF Barrel Brown and Degreaser. Recently, while filing on the sights at the range, I ended up leaving some fine scratches in the top flat of the barrel. I didn’t think I hit the flat with the file at the time, but nevertheless, the scratches are there. Can I use the LMF to touch up those spots without redoing the whole barrel?
Thanks,
Jay