This community needs YOUR help today. With being blacklisted from all ad networks like Adsense or should I say AdNOSense due to our pro 2nd Amendment stance and topic of this commmunity we rely 100% on Supporting Memberships to fund our efforts. With the ever increasing fees of everything, we need help. We need more Supporting Members, today. Please invest back into this community. I will ship a few decals too in addition to all the account perks you get.
If I have a small part like a trigger assy. , Since most old guns are dark in color to start with. , I mostly use cold blue on the exposed parts , with a Que-tip. Clean the exposed surfaces with alcohol to remove any oils , or waxes. Put a light coat of blue on the parts. All will be well. Make sure to oil the areas that you blued.
Yes, take it apart to finish the individual pieces. Especially if you're working with double set triggers. They're not that scary. If you're worried about getting everything back together properly, take a photo or two before you disassemble them.