I just got a brand new 209x45 1in28 twist barrel for my Encore. The barrel came from the factory with some 180gr.T/C mag sabots that were reccomened for use in this barrel.The problem is that these bullets are so hard to load that even when cleaning the bore between each shot,and useing a super sturdy one peice range rod.I was only able to fire 6or so rounds before finaly getting a round stuck mid bore.I had to go home to clear the barrel.Any of you other guys haveing the same trouble?I am useing that 777powder could that be the problem?