while you are at it, you might as well strip it down, degrease, and (if oyu haven't already)red locktite then reasemble, then paint.
right?
cheap spray on (squirt bottel) degreaser works pretty good, and you can nuetralize any spills or skin contact using vinegar) but don't put vinegar on your gun, it combines with the base to form salt.
Grill and oven cleaner "off" f yellow can, works REALLY good, it removes blueing too, if left on there. IT will also strip off AMD paint, if left on for a few hours. But it does form a slight surface dusting of corrosion on the metal (as it eats the metal) nothing a cheap wire brush on a drill press won't clean up. And wear gloves, so you don't get oils from your hands on the gun before oyu paint.
DOn't do like me, and forget to degrease the barrel too...
Congradulations on your first build.
What kind of paint were you going to use?