Originally Posted by
moonshot
My concern with the 135gr SBGDs stemmed from reports that when cold, the ammo did not develope the same velocity, and was actually in the 750 to 800 FPS range, and often did not open up. My understanding is a HP that fails to expand behaves more like RN, and causes less wounding than a full WC. Add the higher recoil of the +P round in a 15oz gun opening up my groups and slowing my split time, and you see why I moved to WCs.
However, I often carry my airweight on my ankle, and where I live it's cold six months out of the year, and I thought this might be an issue.
My WCs are moving out at a leasurely 700 FPS (+-, mostly -), and I thought perhaps I might be better off with a better penetrating round, at least in the winter when prople tend to wear layers, often consisting of leather, down, and/or fiberfill. If the SBGD recoiled too much, or opened up my groups too much, I might try using standard pressure 158gr SWCs.
Finally, I read of a police officer who stated the two times he had his j-frame out and was prepared to use it, he was in or around a car. Again, I'm not a cop, but this did get me thinking. I remember a time many years ago when my wife was involved in a road rage incident and was nearly forced off the road. She managed to stay on the road and get to her destination without incident, but she was also unarmed. Would a j-frame loaded with WCs perform well enough if she had to fire through a window at her attacker? I don't know. Would a harder to control bonded bullet out of that same j-frame perform better? Again, I don't know.
I am very happy with the performance of my WCs, and it's what is in both our j-frames right now. However, with winter coming, I began to wonder if conditions might warrant a different round, at least until spring.
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