Nah, gun rights originated in England as a collective right a little over 100 years before our BoR was ratified. I would agree that since the militia back then wasn't the militia that we know now that the implications of the 2nd Amendment were such that it basically allowed able bodied men to keep and bear arms in their own home, but that was always with the aims of having enough armed men who could use firearms to put down insurrections, repel foreign invaders, resist against a corrupt central federal authority, or in slaveholding states, put down slave rebellions. It had little or nothing to do with allowing Johnny Reb to have his own private cache of weapons to show off to his buddies.
The above is a novel view of rights under the 2nd Amendment, owing to highly suspect interpretations of the constitution as a result of strict constructionism. Moreover, it exaggerates the 2nd Amendment as it relates to the implicit powers of states to regulate in the interests of public safety.
Now do I think that individuals have a right to keep a shotgun, a rifle, or a handgun in their homes (provided they aren't a danger to their neighbors)? Fundamentally, yes, I do, but that isn't protected by the 2nd Amendment per se; that likely is a good 9th Amendment argument, or some combination of the 2nd and 9th. But the 2nd Amendment is primarily for the purposes of collective defense against both tyranny and anarchy. The fact that it includes the prefatory clause "well-regulated militia, necessary to defend a free state" is intentional.