Thread: Rusted bolt carrier group

If it’s blued, you may have a hell of time but still try as per below;
If it’s titanium, Teflon or stainless, soak it in solvent (preferably barrel solvent) for a few days. Heard Coke works as well (Never tried it though). Once/if you can, break it down and repeat the process, then hit it with some barrel brushes or wire toothbrushes.
Lastly check for pitting, hopefully there is none, otherwise it’s scrap metal if it’s on critical parts.


Sent from my iPhone using Tapatalk