First off, I'll say there is nothing a In-line gun can do that a sidelock can't do so the idea that you can't use a traditional rifle to hunt with isn't logical.
Next, I will show a few of the Muzzleloading Forums Rules:
1: The focus of this site is "Traditional Muzzleloading"; The history of muzzleloading weapons and battles, up to and including the American Civil War. (From the inception of firearms through 1865)
7:
We do not discuss modern (in-line) muzzleloading firearms.
Early historic breech loading guns that do not use primed metallic or semi-metallic cartridges and meet the requirements of rule #1 are permitted for discussion.
See special rules at the bottom for posts about breech loading firearms.
9: We do not discuss copper and/or jacketed, plastic/polymer tipped bullets, sabots, power belts, or other 'plastic-wrapped' bullets. Smoothbores using plastic wads and steel shot are an exception to this rule.
From these, it should be obvious that further discussion of your rifle and the bullets you are using is off limits on the forum.
Here is a link to the other forum rules
https://www.muzzleloadingforum.com/threads/forum-rules.108881/
Now, I'm not saying your not welcome here. You are welcome so please feel free to talk about anything you want as long as it stays within the forum's rules.
(By the way, I often make comments like this in the public areas of the forum but I don't do it as an attack on the person so please don't take this personally. The reason I do post it publicly is so the other members who don't know the forum rules will learn about them.)