I shot my first .410 shotgun yesterday, using #6 shot at 30 yards on a turkey head pattern target, using a bench. It was an old Mossberg bolt action. It was sweet to shoot, low recoil.
But, it was hard pressed to get enough pellets into the kill zone, and the guy I borrowed it from said he used a .410 on a deer and he had to shoot it several times, 3-4, before the animal died.
Why does this cartridge exist? I normally use a .12 gauge in my trap and hunting needs, it works fine. But, what is the history of why the .410 came into being, was it to shoot sparrows at close range, or other?
Thanks.