Originally Posted By: JTPinTXI had it on fairly good authority that any of the NBT's in varmint offerings actually penetrate much better than most other varmint bullets due to the solid base on them. It did prove true in this test.
That's some good data on the penetration tests, James.
Culled a number of S. Tx. whitetail does while coyote hunting with the 55 gr. NBT's in .223. All neck shots & were DRT with the little bullet.
Originally Posted By: JTPinTXHM1996, it sure is a shame they discontinued that Solid Base line. It was a heck of a bullet for sure.
As usual, I was a day late and a dollar short in discovering the Nosler SB's after they were discontinued. Did luck out and got in on the 100 gr. 6mm overrun.
I suspect Nosler discontinued the SB's as the BT's appear to be built on the SB cup:


Regards,
hm