Moderator: This query doesn't seem to fit within any more specific subforum, so I put it here, the most general subforum. If you feel it should be in a different one, please move it to where it belongs.
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Guys, I've placed this query in several other gun forums, hoping for a worthwhile reply. So if you see it elsewhere, just smile a little and shake your head.
A decade ago, at least Winchester, Remington, and Federal manufactured a superb defense ammunition. Without getting into nuances of each version, the basic information is this.
12 gauge, 2.75-inch, 4-dram equivalent, #1 buckshot, 20 pellets.
I have searched with three Internet search engines, and Ammoseek. But I cannot identify any manufacturer of this load. And no search included powder charge level - that is, I do not care what is its power level. I care about 20 #1 buckshot pellets.
If you know of a source of 12 gauge 2.75-inch shot shells having a payload of 20 #1 buckshot pellets, please let me know.