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Boretech Cu+2 copper remover

chungus

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Minuteman
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Jan 8, 2022
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Texas
I use and love Boretech eliminator. I ordered some of their Cu+2 copper remover and honestly I don’t think it does any better at removing copper than the regular eliminator. I also ordered some of their C4 carbon remover and had a similar experience - neither one seems to do a better job than regular eliminator. Has any one else noticed this?
 
I use and love Boretech eliminator. I ordered some of their Cu+2 copper remover and honestly I don’t think it does any better at removing copper than the regular eliminator. I also ordered some of their C4 carbon remover and had a similar experience - neither one seems to do a better job than regular eliminator. Has any one else noticed this?
Yes. I'm not sure why the Eliminator seems to work better than the other products but suspect that it's due to the copper and carbon being in layers.
 
I use and love Boretech eliminator. I ordered some of their Cu+2 copper remover and honestly I don’t think it does any better at removing copper than the regular eliminator. I also ordered some of their C4 carbon remover and had a similar experience - neither one seems to do a better job than regular eliminator. Has any one else noticed this?
I too find Eliminator to pull lots of copper along w the carbon.

I have used carbon remover on my suppressors and it too come out blue from copper.

I have some copper remover and the only thing I use it for is swabbing brass out of the chamber body…and yes, Eliminator would prob do just fine at that.

I have Patch Out and it’s Accelerator. Don’t use it much but I do find it pulls copper better than the BT products but not as good w the carbon.

I use Eliminator almost exclusively these days.
 
Unless you are shooting a complete trash barrel copper is not going to be an issue. It's going to be getting hard carbon and carbon rings out. There is enough copper remover in the eliminator ( and other solvents that are much more powerful) to take care of it. In the process of a normal cleaning the copper will be stripped out without much effort.
 
Cu+2 is the weak sister in that product line. It pales in comparison to Sweet's or even the Patch-Out products if wanting to stay with a product with water in it.

The C4 product does work well, especially if the felt/mop/patch used can maintain contact with the problem area for 20 minutes or so.
 
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Found exactly as Baron23 when I first started using C4/Eliminator and the Cu2/Copper Solvent. Like 6.5SH said, soaking seems to work great. I stuff soaked Eliminator patches in my muzzle brakes to clean them, let it sit overnight, super easy clean job next day no matter how gunked up they look.
 
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