Thor bullets

[RHG]

I bought a barrel sizing kit for the thor bullet line to shoot in a hunt this year they come with bullet sizes 500,501,502,503 i think, my inline ruger shoots the .501 bullet after pushing them down tha barrel to find the propper fit. I like the preformance I get out of it and want to use it in one of my Renegade rifles same 50 cal. I cant take out the breech plug to push the wrong sizes out so I wonder if any body has slugged the barrel of one or knows about the seze of the Thompson 50 cal is. I guess I can push them down ontop of a charge and shoot them out to figure it out. any help would be appreciated.

 

[longcruise]

Are those the bullets made by the Heinie Brothers, Thor and Red?

 

[Loyalist Dave]

I bought a barrel sizing kit for the thor bullet line to shoot in a hunt this year they come with bullet sizes 500,501,502,503 i think, my inline ruger shoots the .501 bullet after pushing them down tha barrel to find the propper fit. I like the preformance I get out of it and want to use it in one of my Renegade rifles same 50 cal. I cant take out the breech plug to push the wrong sizes out so I wonder if any body has slugged the barrel of one or knows about the seze of the Thompson 50 cal is. I guess I can push them down ontop of a charge and shoot them out to figure it out. any help would be appreciated.

Unfortunately, what you are asking is beyond the scope of this forum based on the Forum Rules. Please check with our sister site Modern Muzzleloader Muzzleloading Forum for help with your project.

LD