Originally Posted by MNSmith
XXX 77763 Universal Gun Cleaner
Interesting stuff

From the SDS:
acetone
Petroleum gases, liquefied, sweetened
xylene
methanol
2-butoxyethanol
Solvent naphtha (petroleum), light arom.
butanone
toluene
1,2,4-trimethylbenzene

So a little bit of everything.

From the tech sheet:

Note:
XXX Universal Gun Cleaner is not recommended for use on plastic or painted surfaces as it may soften and
discolor the substrate.


AEROSOL SPRAY TIP
On clogged tips, remove spray button with a twisting motion and gently attach clogged tip to XXX Universal Gun
Cleaner. Spray XXX Universal Gun Cleaner through the clogged tip for a few seconds.

That might be worth the cost of a can, but aren't rattle can spray tips made of plastic? ohwell

Last edited by klhansen; 04/11/2026 8:21 PM.

Kevin
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