Can you use a wet rag to wipe down your tippmann 98?

Answer 1

By all means yes. If you were to get a bit of splatter or paint shell on your Tippmann Marker, it would be in your best interest to clean it off.

Tippmanns are mechanical markers, therefore water should not harm their internals. Even if they were to have an electronic component (e-trigger) they are still highly water resistant.

If you are looking to clean off your bolt, try to use a softer towel instead of a rougher fabric. Following this you should re lube all of the O-rings.