Old t/cbarrel tool

[smo]

I've seen them things on Amazon and TOW.

I think I paid 10 or 12 for mine (Genuine TC NOS) off Amazon, last year (2019)

I can’t remember what I paid for mine, but I’m sure it was under 10 bucks... but that was over 20 years ago...

 

[Griz44Mag]

https://eagleeyeoutdoor.com/thompso...3SVR3KVZ5Pn2gJI5oEJLmYnj17NbJ7tBoCz1wQAvD_BwE

https://www.amazon.com/Thompson-Center-Arms-Puller-Nipple/dp/B000N8LHKG

https://www.sportsmans.com/shooting...zzleloader-parts/tc-wedge-pin-puller/p/308810

Let GOOGLE do you research, I got a dozen hits in only a few seconds.
There are still a bunch of them around.