I can't get the FFF link to come up but I will take y'alls word for it. A NIB Wolverine for 100 bucks that is too good of a deal to believe.
This is such a rugged and reliable gun that you probably wouldn't need any parts, if you were just using it for hunting/normal use. Just get a good stockpile of those red plastic jackets for the primer, that is the only thing I dislike about this gun.
Years ago these guns were selling new for 200 bucks, and more, so this is really a steal.
Here is an online review of the Wolverine:
The Economy Choice: The Knight Wolverine 209
The Knight LK-93 has been a popular choice for over ten years now, with the same basic action as Tony Knight's "original modern inline," the MK-85. The Wolverine was the first Knight to have barrel and receiver made from one block of steel, an integral design now found in all Knight Rifles.
The Wolverine 209 continues on quite nimbly today, augmented by Knight's full red plastic jacket that weatherproofs the action and reduces blowback. Current Wolverines offer the same "factory adjustable for free triggers" found on the most expensive Knights, with a array of configurations very few muzzleloaders can match: thumbhole, camo, youth, and even left-handed solid synthetic stocks, .45 or .50 caliber, and either 22" or 26" blued or stainless Green Mountain barrels.
It has Knight's sub 2-1/2" accuracy guarantee, though most shoot far better out of the box, and less than 1 MOA is not rare. Ian McMurchy's extensive tests showed 1.33 to 1.53 inch average five shot group sizes.
The street prices vary from around $199 to $299. This gun proves that you need not spend a lot of cash to have a reliable, weatherproof modern muzzleloader with a great trigger, backed by a strong USA company with excellent customer support.
For all the reasons mentioned, there is no reason to settle for less than the Knight Wolverine 209, an all-American classic. Some feel that despite its affordable pricing, you aren't settling for less of anything at all, and I can't argue with that.