Well, after reading T/C's instruction mannual and being thoroughly convinced the Encore was going to explode I made my way to the range yesterday to try out the new 209x50 barrel I got. Muzzleloader season starts Saturday and I wanted to get the thing sighted in.
So, I was shooting 245 gr powerbelt aerotips, and 2 50 gr 777 pellets. Pretty tight groups at 50 yrd... got it zeroed. After about 8 shots at 50 yrds I started shooting at 100 yrd. I was getting it on the 8 in plate one a little high, one about dead on and just right. However, I ran out of (dry) cleaning patches.
I was trying to follow the swab with 13, swab dry, swab bore butter, fire routine. So on my last 2 shots I tried reusing one of my previously used dry patches. Loaded and pffft!. Hmmm... Check the barrel to make sure it's clear. Clean it again. Fire some primers... Load... Pffffft!.
Ok, now I know the consequences of having any moisture in the barrel .... some trenchcoat mafia in the booth next to me... the Pffffft! was embaressing

I like the way it shoots. I'm still not a fan of TC open sights, but these are way better than what's on the .308 barrel. I'll have a scope next year for sure. Good enough to kill a deer with though (at the ranges in my stand).
So, with the data I gathered. I'm spot-on at 50 yrds and maybe 2-3 in high at 100 yds (although I only got 2 shots off at 100). Anything I should know about the balistics?
Cleanup was pretty easy. I've never cleaned up pyrodex, but the 777 sure cleaned up pretty easily.
Anyway. I hope I land a deer with it Saturday... or Monday. I have a week before New Years if I can't get one this weekend.