i am still using HEET ,the ISO one by golden eagle TO CLEAN MY BORE AND GET RID OF WATER .

it also has CLEANER/LUBE in it.

company will not tell me whatcleaner/lube is, it is about 9% of the total in the HEET.

rest is alcohol.

i think it may be better to clean with than the WD-40 but not good to store.

i use it after hot wash with soap and after each shot at range.