bigoledude
New member
I mop the barrel with the copper solvent Barnes CR10 and let the CR10 set for about 10 minutes.
I now run a few patches of Kroil penetrant to get between the copper and the barrel. Hopefully the CR10 has given me a little more "GAP" for the Kroil to creep into. I let the Kroil do it's thing for about 5 minutes. After the 5 minutes, I wipe the Kroil out with dry patches.
Now, using nylon brushes, I scrub-in some CR10. Let set for a few minutes then, run some CR10 patches. I repeat this process, alternating between brushing the solvent, patching solvent, and then applying the penetrant with patches.
In most cases, the Kroil has loosened the copper to the point where I don't have to apply it again.
When I no longer get blue on the Barnes CR10 patches, I consider the barrel clean.
At this point, I run a lightly KRoiled patch for storage for protection in our humid climate down here.
I usually have 2-3 rifles to clean so, while one rifle is soaking, I am in another stage of cleaning on the other rifle.
I now run a few patches of Kroil penetrant to get between the copper and the barrel. Hopefully the CR10 has given me a little more "GAP" for the Kroil to creep into. I let the Kroil do it's thing for about 5 minutes. After the 5 minutes, I wipe the Kroil out with dry patches.
Now, using nylon brushes, I scrub-in some CR10. Let set for a few minutes then, run some CR10 patches. I repeat this process, alternating between brushing the solvent, patching solvent, and then applying the penetrant with patches.
In most cases, the Kroil has loosened the copper to the point where I don't have to apply it again.
When I no longer get blue on the Barnes CR10 patches, I consider the barrel clean.
At this point, I run a lightly KRoiled patch for storage for protection in our humid climate down here.
I usually have 2-3 rifles to clean so, while one rifle is soaking, I am in another stage of cleaning on the other rifle.