I am trying different loads and bullets to see if I can get consistent hits out to three hundred yards with a percussion rifle. It is the Investarms Model 120A, their version of the "Hawken" rifle. This rifle is .45 caliber, 1:48 twist, in a 28" length barrel. I am experimenting with 240 grain T/C Maxiball and the 250 grain Lee REAL bullets. The Maxiballs are lubed with T/C Borebutter, the Lee REAL bullets are lubed with the Lee Liquid Alox. I am using the Ox-Yoke Wonderwads to get more of a seal under the bullets and get more lubrication. I am getting 3MOA at 100yds with the Lee REAL bullets over 90gr of Goex FFFFG, on a good day. Not consistent yet, I need to work on my shooting to reduce human error. It is hard when absorbing that crescent butt when shooting at the bench, I will be acquiring a shoulder pad for that soon.