The only loading for .410 BBB that I know of is the one from ATI. I am not super impressed with their cases in my .410 shotguns that have a feed mechanism of some kind (Henry .410 lever action, and Eternal Rev.410 & S&W Governor revolvers) as they have feed and extraction issues. However in my break action .410s (Stoeger Coach gun SxS, Rossi Tuffy Single Shot, Bond Arms Derringer) they extract just fine.
Here is the only video I know of that tests ATI BBB loads.
https://www.patreon.com/user?u=14713891 ATI is marketing this stuff. Don't know who makes it. But it dose shoot. And at close range it would work well. I sti...
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That said #4 birdshot loads are considered to be ok for apartment use, and S&B make a single 000 and BB load out that sounds decent as well for being a specialty self defense load.
Out of a mossberg .410 however your daughter may be served best by just going with Remington Ultimate Defense loads as shown by Buffalo Outdoorsman.
Patterning video out of Mossberg 500
How does Remington 000 buckshot Ultimate Defense pattern out of a shotgun? That's what I set out to see today. If you haven't saw the Clear Ballistics gel vi...
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Penetration video out of Mossberg 500
Shooting the Remington Ultimate Defense 410 000 buck into Clear Ballistics 10% gel.This is a viewer funded channel. Support Buffalo's Outdoors on Patreon - h...
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