https://www.deeranddeerhunting.com/content/articles/deer-hunting-gear/this-is-a-muzzleloading-game-changer

I'm not a purist by any means and I'm all for new products, and new designs etc. I shoot an inline cause it gives me some extra days in the woods. And I was able to get into it cheaply.

I've always been interested in muzzleloaders though. And I'm especially interested in PAs late flintlock only season and have tagged along with others a few times. But can't justify the cost and the time when I've got three young kiddos at home

But take a look at this.
"Federal Premium FireStick is a part of a whole new muzzleloader system that uses a primer inserted into an encapsulated powder charge. In other words, it’s a premeasured self-contained powder charge."

Sounds like a rifle to me.

-Jake