I woulda thought that the patch going down the barrel first before the rod would have a different effect?
Now if I dragged the patch backwards towards the chamber, I could see your point. But not convinced.
I found janitorial grade ammonia - WARNING - this stuff is very strong and must be used outside.
Super strong, brutal stuff....and dirt cheap. PERFECT
Good stuff.
Wouldn't it show up and the patch as visible black chunks?
Jerry - When using, do ya mix it out with Ivory dishsoap, or some such, as has been popular elsewhere?
I dunno...
I only have match grade button rifled barrels, but I have never had an issue with Wipeout?
I use 7.62 to check for copper ever now and then and any copper residue has always been insignificant.
I do use Isso the throat and first bit of bore every now and then, but I don't trust anything but Isso to keep this area of the bore perfectly carbon free.
Anyone else do this?
Has anyone used JB bore paste?
Has anyone used JB bore paste?
Are you talking about ISSO bore paste? I tried a tube that someone gave me. I could not believe how black the patches were coming out. Then I put some ISSO bore paste on a patch and rubbed it on a piece of clean, surface ground stainless steel I had in the shop. That patch turned black too. After one week the stainless was starting to rust.
I don't believe rust developing on stainless has anything to do with the ISSO, but it does show it stripped the surface clean and left it unprotected. Many types of stainless will rust.
The black is metal and carbon, but (If used intelligently) I don't believe you can hurt a match bore with the stuff.
I use it on a brand new barrel before firing. Run about 10 patches through to smooth it out, then clean and shoot. Barrels clean up easier than the ones that didn't get the treatment
AFWIW I use wipeout, works fine IMO
Has anyone used JB bore paste?