Ive shot both rifles extensively while doing some old fashioned ground squirel hunting.
Both have good points, the BLR has a awesome short throw that really feels just like opening and closing your fist. The rifle is light and has a very fast action.
Henry has the better accuracy (marginal), better balanced, cool octagonal barrel, rifle is heavy for a .22, and very pretty.
Neither have EVER jammed on me as long as you know how to work a lever gun, and both goble up any rounds you put in them no exceptions.
Both guns are fantastic and the choice is personal preference. The BLR is more exspenive and dose come in different grades i beleive.
That being said i just purchased a Henry golden Boy in .22 LR/L/S