Sorry if i came off a bit harsh in the first post, I just know how challenging it is to keep all the shots in a single hole (and not a very ragged one either
)with a 13LB Hart Barreled 6PPC utilizing a 36X scope and 2oz trigger, shooting free recoil off a Bald Eagle windage adjustable rest, firing sighters and picking ideal wind conditions; let alone acomplishing the same feat with the average heavy barreled smith-worked varmint gun, the above average 8lb bolt action deer rifle, the above average modern inline muzzle loader, or even the way-above average semi automatic slug gun. The slugs themselves are just not capable of averaging 1" center to center at 100yds with any real consistancy at least not in my part of the country. I'd just hate to have some newbie that is getting 2"(mean) groups to think that there is something wrong with his rig or worse yet his shooting ability, for there is nothing wrong with those types of groups at 100yds, it is pretty much the best that the guns and more importantly the ammunition that is currently available to us are capable of producing. As i said before a 1" slug gun would be a real kick in the pants to see so post up some pics of targets.