AR10/LR308 Bore Guide
A cleaning tool for AR10/LR308 uppers. This one is sized specifically for 308 Winchester and 6.5 Creedmoor
This bore guide has an easy to replace chamber extension. Depending on your choice of material the chamber extension may be somewhat delicate. Using a .4mm nozzle it will only be a few perimeters thick.
This needs to be printed in PETG or another chemical resistant material. It’s a good idea to test a sample of filament in a small jar of your preferred bore solvent before printing.
The download includes the Body and Chamber Extension as well as the RebelTitanDesigns Test coin for helping dial in print settings.
BoM
4x Size 117 EPDM or Viton O-Ring Note: Material matters! Solvents can be hard on many O-Ring materials.
A cleaning tool for AR10/LR308 uppers. This one is sized specifically for 308 Winchester and 6.5 Creedmoor
This bore guide has an easy to replace chamber extension. Depending on your choice of material the chamber extension may be somewhat delicate. Using a .4mm nozzle it will only be a few perimeters thick.
This needs to be printed in PETG or another chemical resistant material. It’s a good idea to test a sample of filament in a small jar of your preferred bore solvent before printing.
The download includes the Body and Chamber Extension as well as the RebelTitanDesigns Test coin for helping dial in print settings.
BoM
4x Size 117 EPDM or Viton O-Ring Note: Material matters! Solvents can be hard on many O-Ring materials.
A cleaning tool for AR10/LR308 uppers. This one is sized specifically for 308 Winchester and 6.5 Creedmoor
This bore guide has an easy to replace chamber extension. Depending on your choice of material the chamber extension may be somewhat delicate. Using a .4mm nozzle it will only be a few perimeters thick.
This needs to be printed in PETG or another chemical resistant material. It’s a good idea to test a sample of filament in a small jar of your preferred bore solvent before printing.
The download includes the Body and Chamber Extension as well as the RebelTitanDesigns Test coin for helping dial in print settings.
BoM
4x Size 117 EPDM or Viton O-Ring Note: Material matters! Solvents can be hard on many O-Ring materials.
