Pereira 3D offers custom bores to be ordered IN ADDITION TO a Pereira 3D Barrel. Simply specify the barrel model and then use the "Contact" page to coordinate details for your new barrel (identify entrance/exit bore measurements, etc.). Please allow a slightly longer lead time when ordering customized products.
If a custom length barrel that is not listed is desired, that can be arranged as well.
Custom Barrel Bores (With a Barrel Purchase)
Custom Barrels are NOT included in the trial policy. All sales are final.