...when I first bought my AR15 (Rock River's version), I bought some mags and a few hundred rounds of reloaded ammo at a gun show. My gun jammed numerous times with it. I took it to the guy I bought it from to clear the barrel, and he said "the rifle's fine, just don't use that reload shit in it". Since then I've bought only quality ammo and have NEVER had a jam. I'd like to start reloading my own ammo, but my experience has kinda soured me to it. Anyone here reload rifle rounds? Does anyone know why this gun would be so sensitive to shooting reload? Thanks.