as mosins were a top sniper rifle i wouldn't put it past them to hit this or further.
as someone in a local mosin group, i tend to find that most inaccuracy comes from the shooters being fairly new, and their mosin is their first full power rifle. Also a bunch try to flinch or predict the guns recoil, which also leads to loss of accuracy. there are plenty of guys here on the forums, i know hit very good groups on theirs and i love seeing it. keep up the good work.
got any recommendations for a 800 target setup? im trying to range find a good setup, but my targets go up a hill, rather than down hill