First time doing some hand loads and looking for some assistance in reading my groups. This is for 69gr SMK HPBT over Reloader 15 in my Savage FCP-k 1:9 with a 24" barrel in a XLR Chassis 20k of the lands (I called the one flyer on the 25.2). My thought is to do some 25.2, 25.3, 25.4, 10k of the...