I've owned most of the various brands of .22 leverguns, over the years (Browning BL22's, Ruger 96/22, Henry's, Marlin 39a's, & Winchester 9422's - currently owning several .22 leverguns, including two Henrys, a Standard H001 & a Frontier H001T Octagon.
I handled & inspected a new Mossberg in a LGS last Christmas, with an eye toward buying one, and had no likeing for it's tang safety or workmanship.
Additionally, the rear barrel sight was a stamped-out P.O.S.
I Passed.
.