|
I'm reading that once you go away from ammonia (not a great thing to use for it) then the top three appear to be;
M-Pro7 Copper remover
KG12
Bore Tech Cu+2
I'm certainly preferring the move away from toxic solvents, but it's only within the last ten years (generally) that this change is happened (not just in the shooting industry) so it's taking a while to persuade people to them, especially the older die-hards.
|