Westley_Richards

That's what I found and I have used all of the products you used (in the past).

Hoppes #9 - OK for Powder residue and Lead but not copper
Sweet's 7.62 Solvent to Barnes copper cutter - I hate ammonia and since I have seen what damage these
can do to barrles, I won't use it any more.
JB bore cleaning compound - too abrasive for my liking, especially on old english guns
Although I'm not afraid of hard work, all of the above also mean you have to scrub heaps
- Wipe out you leave and it works itself.

I got onto Wipe Out, checked it out, imported a whole heap and added it to what I
distribute in this country (although due to the cost of shpping Dangerous goods,
I don't think I'll import any more once it's all sold).

Re Electrolytic bore cleaner

A friend of mine used one once (not the same but it used electricity and chemicals
and well, somehow it touched the bore and the elctricity arced, the end result is that he
made a small pit in his barrel.

Anyway, hope tis helps.

500 Nitro