Iworked up a load for my 6.5x47 lupua this weekend, and found a couple that might work well. Three of the groups I shot were an inch at 300 yards. I chose 42.5 gr of h4350 with a 130vld. Average muzzle vel. is 2947 fps. ES is 21 SD was 8 I think that's fair, but what would be the first thing some you would do to lower the SD and ES numbers. I tried different neck bushing, but sense the 4350 is a compressed load it just pushed the bullet out. SO HOW CAN i GET THOSE NUMBERS LOWER?????