removing copper fouling ? - Page 2

Nico Testosteros · February 3, 2013, 10:06 AM

I use WipeOut.

sc928porsche · February 3, 2013, 10:31 AM

I use electronic if it is really bad. Other than that Hoppes works for me.

oldcspsarge · February 3, 2013, 06:20 PM

Holland's Witches Brew is the most effective copper fouling remover I have ever seen. Follow the directions and a little elbow grease and you will see the difference.

I use it in my .17 Remington and it makes an impressive difference.

available @ www.midwayusa.com

bubbacrabb · February 4, 2013, 09:33 AM

I'm another sweets 762 guy. I havent used to many others, but I used it and it worked. Will probably last me a long time. I dont use it but a few times a year.

chipchip · February 4, 2013, 02:51 PM

Butches Bore Shine

smokemup · February 6, 2013, 11:37 PM

I've had good luck with the KG stuff. It's not magic, but does work. KG12 bore cleaner along with KG2 bore polish does a super job.

reynolds357 · February 7, 2013, 12:40 AM

I bought some KG 12 based on this thread. It has not impressed me yet. It is much slower than Montana Extreme.

mehavey · February 7, 2013, 01:16 AM

How are you determining that there's copper left after the KG-12? (Remember, it doesn't turn blue -- just brown crud comes out after a 5-minute soak/then dry patch.)

I will get some ME, however, and run the bullet weight-loss test between it and KG12. (Inquiring minds want to know !)

KO3422 · February 7, 2013, 01:31 AM

M-Pro 7 Copper have been pretty good to me.

reynolds357 · February 7, 2013, 01:55 AM

I can see the copper with a bore scope. I think the KG12 will be wonderful for rifles I am not in a hurry to clean. Put it in, let it set overnight, put it in let it set all day, etc. etc. When I need it clean in 20 min. Montana extreme seems to fill the bill much better. The KG-12 gets all the copper, just not very quickly.

February 3, 2013, 10:31 AM	#27
sc928porsche Senior Member Join Date: May 29, 2008 Location: now living in alabama Posts: 2,312	I use electronic if it is really bad. Other than that Hoppes works for me. __________________ No such thing as a stupid question. What is stupid is not asking it.

February 3, 2013, 10:06 AM	#26
Nico Testosteros Senior Member Join Date: August 24, 2010 Location: Austin, Tejas Posts: 107	I use WipeOut.

February 3, 2013, 06:20 PM	#28
oldcspsarge Senior Member Join Date: January 11, 2008 Location: Rocky Mountains Posts: 429	Holland's Witches Brew is the most effective copper fouling remover I have ever seen. Follow the directions and a little elbow grease and you will see the difference. I use it in my .17 Remington and it makes an impressive difference. available @ www.midwayusa.com

February 4, 2013, 09:33 AM	#29
bubbacrabb Member Join Date: April 7, 2011 Posts: 35	I'm another sweets 762 guy. I havent used to many others, but I used it and it worked. Will probably last me a long time. I dont use it but a few times a year.

February 4, 2013, 02:51 PM	#30
chipchip Senior Member Join Date: December 21, 2005 Posts: 139	Butches Bore Shine

February 6, 2013, 11:37 PM	#31
smokemup Junior Member Join Date: January 1, 2012 Posts: 6	I've had good luck with the KG stuff. It's not magic, but does work. KG12 bore cleaner along with KG2 bore polish does a super job.

February 7, 2013, 12:40 AM	#32
reynolds357 Senior Member Join Date: December 10, 2012 Posts: 844	I bought some KG 12 based on this thread. It has not impressed me yet. It is much slower than Montana Extreme.

February 7, 2013, 01:16 AM	#33
mehavey Senior Member Join Date: June 17, 2010 Posts: 1,979	How are you determining that there's copper left after the KG-12? (Remember, it doesn't turn blue -- just brown crud comes out after a 5-minute soak/then dry patch.) I will get some ME, however, and run the bullet weight-loss test between it and KG12. (Inquiring minds want to know !)

February 7, 2013, 01:31 AM	#34
KO3422 Senior Member Join Date: March 6, 2011 Posts: 120	M-Pro 7 Copper have been pretty good to me.

February 7, 2013, 01:55 AM	#35
reynolds357 Senior Member Join Date: December 10, 2012 Posts: 844	I can see the copper with a bore scope. I think the KG12 will be wonderful for rifles I am not in a hurry to clean. Put it in, let it set overnight, put it in let it set all day, etc. etc. When I need it clean in 20 min. Montana extreme seems to fill the bill much better. The KG-12 gets all the copper, just not very quickly.