Frequently Asked Questions


Where are you located?

We are located in Tampa, Florida. 


Can I purchase from Canada?

We ship across North America, however we are not able to ship receivers to Canada. Fortunately our receivers are available in Canada through Calgary Shooting Center. For availability outside North America please contact us directly for a referral to your closest dealer.


Are any special treatments required to maintain the finish on my carbon fiber barrel?

All of your questions regarding barrel care can be found in our barrel care manual found in the support section or on the product page.


What ammunition do you recommend for best accuracy from GBMFG barrels?

We have found the best results using:

- RWS R50
- RWS Club Sport
- Eley Biathlon
- SK standard Plus

If I live outside of North America how do I buy your product?

We currently have several international dealers, please contact us directly to find out where your closest dealer is.


Clear Hard Anodize Disclaimer:

Our chassis and receiver feature a clear hard anodized finish. These finishes are held to different aesthetic standards than parts finished in black anodizing or Cerakote. By buying our chassis, receiver or add on parts, you understand that the color of this part may not exactly match what is visually shown on the website, and that the part may also differ in shade when matched with other parts of the same color/finish.