yeah, to shoot farther you will have to lift the muzzle of your gun to get the proper trajectory.
so if you're sighted in at 300 yards, 50 yards will be way low.
Another thing you might want to check out is if your rifles were sighted in with a bayonet affixed. That's how Mosins are.
Other than the extra weight countering the muzzle rise, i can't really wrap my brain around why the bayonet would change the targeting of the rifle.. the rest of the "zeroed at 200yrds" I can understand...
It has to do with barrel harmonics.
It has to do with barrel harmonics.
Mosin 91/30 are sighted for 300 meters if I remember correctly. I'd think that the small difference between yards and meters will add up to sighting problems over a distance. Stupid metric system :-)