That's a hell of a good ctg. Had one on a Rollingblock for a while. Had to trade it off to get my Sharps back. LOL too many spur-of'the moment deals. The 50 was great with BP and smokeless. Got 91gr. SWISS 1-1/2 in it with a 600gr. Bullet @ 1,201fps.
Bro still has one on his 1874 Shiloh Sharps.