Went to an upland game seminar put on by the California DFG today, and a couple of things were put to rest which re-shapes my gun thoughts.

First, what land is available to hunt free or without too much cost is largely public land. While local regulations vary, on much public land where birds are hunted, neither rifles or pistols are allowed, and a combo rifle-shotgun would be interpreted as a violation even if you had no ammunition for it on your person or in your vehicle.

Second, the Remington 870 pump in 12 guage was close to a unanimous suggestion for a first gun from the 7 or 8 official personnel present if any bird shooting was contemplated.