yep. I just stocked up on 2 of the 32oz bulk bore scrubber jugs, it works that good.
Hoppes did ok for me but towards the breech plug end, i always had hard time cleaning that area out, normally had to resort to a bore brush.
Run 2 or 3 dry patches, soak one patch with BS " LOL" swab the bore from both ends, follow up with a second wet patch, let that sit and then just follow up with another. Thats my cleaning procedure. Its some good stuff, i almost didnt try it because all i saw at first were the spray cans and figured that 10oz can would burn up in no time. That single can ended up lasting a full 3 months.