For those that haven't used it, here's what to expect from wipe out bore cleaner.

1) Fill the bore and let soak according to directions ( i let it soak overnight)

2) This is what you see the next morning...

3) The first patch through the bore looks like this...

4) This shows the puddle of copper that dripped out of the barrel overnight and what the fist patch pushed through the bore.

5) This shows the second patch through the bore and the black on the patch is powder fouling. A second (sometimes a thrid is needed) application get's rid of the powder fouling.

That's why the guys that use Wipe Out reccomend it so much to the guys that don't.

One soaking, one patch and the copper is gone.

PS - no ammonia.