I finally got to the range today with my Lancaster .54. Had FTF a couple of times till I replaced a very dull flint with a new, sharp English Black and ignition was perfect thereafter. 25yds, 75grs of 3Fg for charge and the same 3F for prime (worked just fine), .530 ball, .015 cotton patch dampened with Dutch's ballistol/water, tight but by the time I finished this was loading more easily - "muzzle break-in" vs unfamiliarity?. Tried .020 ticking with Dutch's but way too tight. Lots of fumbling early on but as I continued, after the dry-ball on first reload (easily cleared) a routine developed, head cleared and shooting became very comfortable from my Caldwell "The Rock" boosted by a couple of 4x4 short timbers. The rifle seems to want to shoot pretty well dead-center low but I seem to make it shoot elsewhere too often for now. Target #2 has 3 shots interconnected vertically - that made me smile. The last two shots, target #3 were shot after a kindly, gabby, personal health issues history recitation and dubious advice-filled older-than-me appearing gentleman bent my ear for 40 minutes before moving to the far end of the range and then returned to inspect my rifle's sights and advise me on sight adjustment a second time - had told him that I am not "chasing holes, I am looking for grouping to tell me what charge this rifle wants" - I am a tolerant person but I was challenged today. I used Dutch's wet-wipe swabs (Ballistol/water) x 3 after each shot and followed with dry cotton patch; was surprised at the amount of "crud" on the wipes. I have much experience with my .54 caplock but with Pyrodex which left little fouling. Flushed the bore with hot water x 5 after shooting and used more dry patches but I think that a more thorough flushing now at home is needed. Will remove the lock; clean and lube it and apply some paste-wax in a few minutes. I left the range tired but happy. Was FUN!