Re: Painting an ABS barrel ?
If you absolutely have to put paint on the barrel it can be done within these guidelines.
1. Use Norrell Moly Resin
2. Shoot the paint through a laundry bag. This leaves enough of the carbon exposed to limit the interference with thermal dissipation.
Understand that if you put paint on a high rate of fire gas gun barrel it will cause more issues than if you spray a bolt gun barrel.
Regards,
Mike