There are no known longrifles signed by Isaac Price or Francis Bradley that still exist. There is no known evidence that Francis Bradley ever worked as a gunsmith. Isaac Price is documented to have founded the Mecklenburg Longrifle School, and had several apprentices bound to him by the Mecklenburg Court.
The Charlotte Museum of History has an early longrifle that was owned by John McKnitt Alexander, who commanded the local militia in 1776 and later served as Justice of the Peace in Mecklenburg County. Several of us have debated if this rifle was stocked by Isaac Price. The barrel on this rifle is signed J. Graef who worked in Pennsylvania.





When I was writing my book, "The Longrifle Makers of the Mecklenburg School" that I published in 2016, I learned that
at least three Mecklenburg School longrifles had barrels signed by Pennsylvania makers and four had barrels signed by
Jamestown School makers who worked in Guilford County. This led me to believe that the Mecklenburg School must not
have had a barrel mill and often reused barrels from older rifles.
I also noted the triggers in the John McKnitt Alexander owned rifle are identical in design to the triggers in the only known
signed rifle by Zenas Alexander. Zenas Alexander (nephew of John McKnitt Alexander) apprenticed under Isaac Price from
1785 to 1792.
Here are the triggers on the John McKnitt Alexander rifle.

Here are the triggers on the Zenas Alexander signed rifle.


Here are the images of my book which is still available. The cost is $40, plus $5 postage if you want to learn more.


I hope this information helps.
Michael Briggs