how tight a group should I expect at 100 yards? Right now the pie plate is relatively safe. The peep was loose, but still, it has been a long time since I shot a rifle with iron sites, not sure what I should expect. I'm using a Skinner rear and the original front on a Henry. Would adding the Skinner front post help? I would like to avoid glass if I can. At least on one rifle in the safe.
tx
