I reloaded some once fired casestonight for my .300 RSAUM. The cases were still shorter than overall length, so we didn't trim. This was only my second time to reload (first was 2 nights ago) anyhow my big problem is that when I got home and chambered a round, my bolt almost wouldn't close and was very tight to close...it would go but was VERY stiff. What is the problem? I do remember that the last factory loads I shot seemed to be a tad bit stiff to eject from the chamber. It seems around every turn this gun gives me a fit over something....Im on the verge of getting rid of it.