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-   -   Made a Thor sizer (https://www.huntingnet.com/forum/black-powder/407673-made-thor-sizer.html)

MountainDevil54 07-17-2016 10:28 PM

Made a Thor sizer
 
Tonight I was really bugged by not being able to shoot Thors in my Traditions hawken woodsman and then the thought hit me.

Its not much of a flare and I could push them inside down in the barrel and they'd be sized perfectly right?

I got an even better idea, and a hacksaw blade, took an old junker barrel from a cva project that didnt pass by quality test and chopped 2" of barrel of, put the .501" thor upside down and with a small hammer and punch, lightly tapped it down that short stubby barrel and tried it in the Traditions.

PERFECTO!!

Now I can give the Thors a try and see how the results are.

Size they have rifling marks, you just spin the bullet until it catches the rifling properly, and shove 'em down.

Tomorrow I plan on trying a section of aluminum I have and bore a .500" hole and possibly use a dingle berry hone to enlarge where its needed so I have a smooth bullet and no rifling to line up.

bronko22000 07-18-2016 05:26 AM

MD you may want to double check your bit size. To get a .500" bullet you will need a .501" bore. You can't fit a .500" pin into a .500" hole. Sounds dumb but you can't. The hole has to be slightly larger. Believe me I checked many a hole using pin gauges over my career.

Gm54-120 07-18-2016 06:11 AM

Swinglock and Hankins rifle have been making adjustable sizing dies for awhile now but the cost is high.

Lee or Doughty Enterprises will make a standard sizing die to your specs for under $40. To size a Thor without damaging the skirt you just need a smaller punch pin that will fit inside the skirt with some room to spare after sizing.

super_hunt54 07-18-2016 07:06 AM

And when using a rifled-full length sizing die, you need to use a piece of the rifle your shooting to make the die so the rifling matches up full length.

MountainDevil54 07-18-2016 09:20 AM

remember now, this traditions has a .499" bore land to land, so its a real b word trying to get that .500" down without sizing it first.

I got another gun coming in so I want to see what that bore size looks like first.

Also going to make a simple size out of a black of aluminum I have later today.

As of now, the bullet beautifully rides on top of the lands with little bumps here and there to keep it in the bore.

It took quite a bit of air pressure to get it back out of my flintlock barrel.


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