No but there is a octagon barrel
You will have to call TC for the information. No published data.
Firearms with octagon barrels have a few advantages over those with traditional round barrels. The octagon shape can provide better heat dissipation, potentially improving accuracy and reducing barrel distortion. Additionally, the octagon barrel can offer a unique aesthetic appeal and historical charm.
Octagan
An octagon barrel on a firearm typically provides better accuracy due to its increased rigidity compared to a round barrel. Additionally, the octagon shape can give the firearm a more classic and traditional look, while a round barrel may offer a sleeker and more modern appearance.
In good condition the going collectors price is around $240.
Requires hand on inspection.
I too have a rifle matching this description. Any information would be of interest.
Just what you have described. Without more information, no better answer can be given.
Yes
is about 3,695
$1000