ROTC-the lint shouldn't hurt it at all. I'd be careful not to cycle/open it so that the lint gets wrapped in the pivot, but that's about all. If it makes you feel better, you can buy a can of compressed air at any office supply store and blow it out occasionally. I do that with my folders periodically anyway-it gets the lint and any other foreign matter out of the knife quickly. It's also handy for drying the knife if you get it wet, or for evaporating solvents you might use to clean it. Works great on firearms, too.
-Paul
Holy Cow, you guys post fast! I should have mentioned the danger of comprimising the lock. Shame on me.
[This message has been edited by ptpalpha (edited 01-31-2000).]