This is quite possibly my most newbie question ever.. I have had an AR for about two months now, and have collectively put about 80 rounds through it (XM193, so not the dirtier wolf, fwiw), but I've never taken my bolt out of my bolt carrier to fully clean it.
I've cleaned everything I can get at, and sent CLP down after everything else through the open joints (worked it into the bolt area by locking and unlocking it and all that, getting the dirt it brings out), but I'm really pussyfooting around pushing too hard on the firing pin retaining pin, as it doesn't seem to be easy to remove.
I Don't want to do this wrong, so here's what all the manuals (and posts) I"ve read seem to be saying to do:
Take a live round, and push it straight into the split end of the FPRP so that it will force the entire FPRP out the other side. Obviously applying any sort of force on the loop side will just bend the loop so it'll strike the upper when the BCG moves...so why is direct pressure on the FPRP not seeming to do anything? I"ve always been taught never to force anything unless you REALLY know what to do, so I'm lax to just push like hell there without some informed advice from all of you here.
I'm sure my firing pin and the main body of the bolt need a good cleaning, so, please give me some advice if possible! On the cleaning note, though, everything is cleaning up nicely, the gun fires perfectly, and I only want to do this as I know it should be done, as I usually go a week or two between shootings and don't touch the gun otherwise, so I don't want weird buildups.
Thanks!