The gun is described as a modern Italian reproduction of the famous Colt SAA (Single Action Army). These need to have the hammer cocked before the trigger is pulled. On an already loaded gun, two different actions must occur: cock the hammer, pull the trigger. Assuming the dipship ass. producer cocked the gun before handing it to him, Baldwin would still have had to ignore the gun being cocked, fail to check for live rounds, and pull the trigger. These lying shits need to do real time in a prison same as cops who kill someone carelessly.