Don't know why I haven't took this rifle out yet. I have it sighted one inch high at 50 yards with a cast semiwadcutter pushed hard with IMR 4227. It is scoped with a 1.5 x 4.5 Bushnell Banner and the barrel has been cut to 17.5 inches. This gun could be called a tack driver with this load and now that I bring it up it is going behind the seat of my truck in the morning. I have feeders running on a place 40 miles south and NO excuse not to go out and shoot a hog. One question, is penetration pretty good with a 250 gr. Keith style SWC at 1700 fps?