A question regarding .357 & .38SP ammo
Today I was at Gander Mountain to pick up some more ammo for my Ruger GP100.
I noticed something that kind of threw me off. Most all of the .357 ammo is like 150+ grain. Most all of the .38 SP+ ammo is 130 grain.
However, I did find a box of .38SP+ that was 150+ grain and a different brand of .357 ammo that was 180 grain.
So I'm kind of confused on what exactly this entailed. And what would be the difference between this higher grain .38SP at 158 & the common 158 grain .357 rounds?
What effect would the 180 grain .357 rounds have? would this be overly powerful?
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