I have 3 Knights, all .50 cal. A Disc Elite, a Master Hunter and a Long Range Hunter, all have Lehigh Bare Primer breech plugs. I use the Elite as a back up and it has one whitetail buck to it's credit. The Master Hunter and Long Range Hunter have, since 2008, when I started using muzzleloaders for all my hunting, accounted for 2 Aoudad rams(one 26 inch and one 30 inch) , a Corsican ram, 5 mature WTs (19 pt, 2 10 pt and 2 8 pt); 1 Fallow buck, 16 feral hogs and several WT cull bucks and several fallow and WT does. Texas Parks and Wildlife surveys our low fence lease each year and tells us what age, sex and how many deer to take each year. Texas does not consider exotics "wildlife" and they and the feral hogs can be hunted year round. I recently purchased a .50 cal LHR Redemption and will add that to the list next season as soon as I get loads worked up.