- Location
- The Orion Arm
How can I do this? Just received my CC IUR combo and the lower is - as is the case everywhere I've read - a shade lighter than the upper. I've heard of people submersing it in gun oil overnight. Is that the best way? Could I not spray some G96 or Ballistol or Frog Lube on it and let it sit in a plastic bag for a few hours, or is there a better way to get the color darker?


















































