
I covered the 6x6x12 inch block of gel with a single layer of an old moving blanket, it's a fairly thick material that's sort of like flannel or felt, only substantially thicker. That should simulate a jacket and shirt fairly closely.
I had set up my chrono to capture velocitys, but the sun was at a low angle and I didn't get consistent readings, so I won't include them here now, but I will reshoot for speed at a later time. I can say that the Corbon load is hot, and I loaded both of mine to max book data with Unique. I shot the block from a distance of about 6 feet.
First up was the Ranch Dog cast bullet. It had no trouble fully penetrating the entire block and both layers of the blanket (front and back of the block). It then punched into about a half inch of the dry phone book I had backing the gel block, and bounced back through the blanket again into the block headed the opposite direction!
The Corbon and the Golden Sabre were both retained inside the gel, and penetrated to a depth of 8" and 9" respectively.

Not surprisingly, the cast bullet plowed a straight line, with a fairly small wound channel that was pretty much the same the length of the block.
The Golden Sabre, and the Corbon JHP both appeared to rapidly expand, and violently. The Golden Sabre shown in the middle, had a somewhat larger wound cavity than the Corbon, and it shed some lead fragments around the 2-3 inch mark.


As expected, the cast bullet retained all it's original weight.

The Golden Sabre lost the largest percentage of weight, but still very acceptable 95.6 gr. from the original 102.

The 90 gr. Corbon also held on to most of it's weight, only loosing 0.6 gr.

The cast bullet riveted a tad, growing to .375"

The Golden Sabre had the most expansion, which goes along with the largest wound cavity.

The Corbon was right behind the Remington bullet though with good expansion to .645"


So there you have it, you can take it for what it's worth. I'd like to include a few more bullets in the testing later on, but this at least gives me an idea as to the 380's performance, or lack of, depending on your opinion of the 380 as a defensive round. This isn't scientific by any means, I just enjoy playing around with it and hope you enjoyed reading it.