Support FCI

The Fifty Caliber Institute is a non-profit organization. Unlike many other pro-gun efforts, we have not been funded by any of the major organizations in the Second Amendment arena. We are built on dedication to the cause, hard work, and a belief in the importance of our cause. We have been very successful in defending the rights of sportsmen, hunters, recreational shooters and those who simply believe that Constitutional rights are not up for grabs every time a politician has a new idea for America.

We look to you for support. Together we can preserve the greatest American tradition and our most sacred rights. Thank you in advance for your kind and generous help in this ongoing fight.


Click here to contribute online through our secure server. You can also contribute to FCI through the mail.



Note: You will be asked for the amount
after entering your billing information

Make your check payable to:
The Fifty Caliber Institute
PO Box 1128
Choctaw, OK 73020-112

Note: the Fifty Caliber Institute is recognized by the United States Department of Treasury as a 501(c)(4) non-profit organization. Due to FCI’s political activism, contributions are not tax-deductable.

Fifty Caliber Institute
– P.O. Box 1128 – Choctaw, OK 73020-1128 – Tel: (405) 769-7851 – Fax: (405) 769-3736