I'm still really wondering what the point is....
If you are hunting large game, you don't want to shoot small game because you will scare the large game.
Why bring a shotgun and a .22? A shot gun will do anything a .22 will do, except more easily. If you can't get within shotgun range of something a .22 will kill, especially out of a small adapter...... you need to brush up on your stalking.
The only thing I could think of is if moose season was in duck season... and it's not. And even with that... I would need a scope for the moose... and a bead sight for the ducks... still meaning they wouldn't work out of the same gun.
So if anyone could give me a REAL WORLD example of where you would use this... I would appreciate it.
Corbanzo, you seem to want to apply the use of these devices to everyday applications when everything is hunky-dory.
If you can pretend that the proverbial 'fit has hit the shan,'
"THAT" is when I'd use these inserts and adapters. Imagine the world has gone to hell in the proverbial hand basket, or a person finds himself in a "literal" survival situation with only one firearm.
Being able to shoot a .38Spl or .30-30 through
an insert that fits into a 12ga barrel might prove handy and versatile
But for every day usage? I'd choose a firearm suited to the chore at hand - high-powered rifle for moose or deer or bear (with a few low-vel sqib-loads to head-shoot grouse if the opportunity presents), or a 12ga pump or semi-A for ducks or pheasants (with a Foster slug or buckshot round in the pocket for the opportunistic whitetail or black bear) ......
But for a "survivalist," why discount these devices? A survival situation might exist outside of Sacramento or Salt Lake City city limits after a huge earthquake in those cities, or maybe a prezident Barak outlaws guns and brings in a belligerent U.N.
(just suppose).
(Salt Lake City is threatened by earthquakes, and I assume Sacramento is - since Los Angeles is).
Who in their right mind thinks "hunting" would still be like it is during normal times? And if guns were ever actually outlawed, what guns are still "out there" will be limited and scarce. "VERSATILITY" will be very important in such scenarios.
I realize these chamber adapters and barrel inserts are
EXTREMELY SPECIALIZED. Wasn't that understood?
Ragnar Benson outlined their use in "poaching applications,"
that use the same skills a "survivor" would use.
I also realize my examples are somewhat hypothetical, but if someone who is preparing NOW (for doomsday) lacked the insight to collect whatever weapons might be needed in "end of the world scenario," I can't help you.