Howdy! Don’t know much about the rules cause I ain’t been shooting long, and even had take a break from it this year due to cost of ammo and fuel prices, so if someone knows why this rule is what it is, please let me know! I shoot my dad’s 1894 marlin carbine 38/357. First couple of matches I went to, the timer operator watching me warned me about having it on quarter cock on an empty chamber. My daddy always taught me to keep a gun with an exposed hammer on quarter or half cock in case you dropped it so it didn’t go off. Always thought that was safer than hammer down.