You can get the Knight UL for $900 with shipping Add another $40 in nitride when they are in stock.
https://www.muzzle-loaders.com/brands/knight-rifles/knight-ultra-lite-muzzleloader-rifles

Knight has the Extremes on sale atm too for $499 plus shipping. They will need an upgrade if you want bare primer. Not a fan of the plastic jackets.
https://www.muzzleloaders.com/product-category/muzzleloaders/disc-extreme-muzzleloader/

Bare primer for another $100
https://www.muzzleloaders.com/product/209-bare-primer-conversion-kit/