Guess I've ben bird hunting for fifty years , Pheasants with dad, grouse, turkeys, a whole lot of deer, woodcock in heavy cover. We let the dog out, collar him, get our gear together, and load and chamber a round. We load and chamber a round when we walk to our stands but unload or open the chamber when we get in and out of a stand or climb over a fence deer huntin. We unload before resting a firearm on the car, fence, tree etc. My rifle was chambered in Colorado when I jumped a dandy Mule deer in scrub oaks ten or so yards in front of me. I clicked off the safety and shot him in the back of the neck, dropped him like a rock. We were moving to a spot closer to another buck we had spotted in a spotting scope some 700 yard from our position. I try to stay ready when hunting because you never know when opportunity will arise or you will flush a bird the dog never scented. I have at times hunted grouse with an open side by side with shells in the chamber, more often to take advantage of a good point and a hunting style long forgot. Pop always said to never point a firearm at any thing you aint gonna shot,point the muzzle down or away from anyone and treat that firearm with respect it can be pretty unforgiving.