My Pre safty Model 1894 Is jamming. When the lever is worked, the round feeds part way onto the carrier but then the action jams tight and I have to remove the lever screw to get the round to feed on into the action. I thought my reloads were too long at first, and it seemed that factory ammo worked, but now factory ammo does it. It doesn't do it every time, but about 1 in 4 does. Is this the dreaded "Marlin Jam" I've heard about? Will replacing the carrier fix this?