Originally Posted by cayugad

I was once told that a Renegade used to be sold with a .56 smooth bore accessory barrel. Whether this is true, I can not say. But if it was, meaning it would fit into the 1" across the flats stock as the Renegade, then it would also fit the T/C Big Boar stock. All Renegades are 1 inch across the flats. The T/C Hawken in .50 is 15/16th. But you get the big bore Hawkens, the .54 and the .58 they are 1 inch across the flats. If you want, what I can do is measure a .54 Renegade from the end of the breech plug to the beginning of the escutcheon slot. Or maybe I am reading you wrong. You have a chance to get one and wonder will it fit the stock of your Big Boar.

You want a positive it is or not answer, call T/C arms.