CSIII asked, "Why would just the round in the chamber discharge?"
Never said it was the only one, but without the round being in the chamber, they just blow up and don't go down the pipe. Detonate one to six in a wheel gun and it's nasty but only one goes out with a lot of force.
oneswithfunes asked, "What is your location? How can you prove this? Precedent? or Interpretation?"
MA law under vehicle carry. As long as the shotgun is a non-high capacity, and you have a high cap license and it's under your direct control. There is no specific law for less than high cap rifle or shotgun. All other firearms are legal including high cap handguns. Note section (a) and (b) refer to, "firearm" and (c) to, "large capacity rifle or shotgun" only.
You will fall afoul of other laws, especially if you ever discharge it. Possession of a loaded shotgun in a car is also problematical when you take into account hunting regs. But the loophole is still there.
Chapter 140: Section 131C. Carrying of firearms in a vehicle
Section 131C. (a) No person carrying a loaded firearm under a Class A license issued under section 131 or 131F shall carry the same in a vehicle unless such firearm while carried therein is under the direct control of such person. Whoever violates the provisions of this subsection shall be punished by a fine of $500.
(b) No person carrying a firearm under a Class B license issued under section 131 or 131F shall possess the same in a vehicle unless such weapon is unloaded and contained within the locked trunk of such vehicle or in a locked case or other secure container. Whoever violates the provisions of this subsection shall be punished by a fine of $500.
(c) No person possessing a large capacity rifle or shotgun under a Class A or Class B license issued under section 131 or 131F shall possess the same in a vehicle unless such weapon is unloaded and contained within the locked trunk of such vehicle or in a locked case or other secure container. Whoever violates the provisions of this subsection shall be punished by a fine of not less than $500 nor more than $5,000.
Jose said, "Probably one of most ridiculous arguments I have seen in a looooong time."
So be it. To each his own.
Jose said, "I'll go you one better old man. I carry a pistol that does NOT have a thumb safety in condition one all day every day."
Fine. I carry a P-14 with 2 extra mags in condition 1 when I feel the need. I don't need that shoulder rig and set to condition 1 when I'm in my easy chair. So Con 1 is not always a necessity.
K-DUB said, "So I guess I'm an unthinking, careless a-hole for carrying a 1911 cocked & locked for all these years."
I don't believe I used any term close to that. As I have said, I carry in condition 1 when I feel the need. If that is a real 1911 you carry, just make sure you know where the muzzle is pointed if you ever drop more than 10 feet.
Ink said: "Personally, 50/50 for me. Bad areas, i'll chamber one.... good areas, back in the magazine. Not every safety is failproof, not every round of ammunition is manufactured flawless."
Ahh... a voice of reason. Make the choice as you see fit.
Jose said, "You're not alone. I do a chamber and mag check every time I pick up a semi."
I do it to all firearms I pick up.
CRSIII asked, "I still want to know how the one in the pipe is the only one going off?"
The one instance I am aware of when the chambered round was the only one to go off was static electricity. Cocked and locked 1911A1, 15 degree day, clear and little humidity, the driver was sliding into his seat and the gun fired. It chewed the safety up and damaged the slide. Bullet went into the ground after passing through the seat and floor.