AManWearingAHat
Member
Couldn't that be said about just about every cartridge introduced in the past 20 years? Most new cartridges are just incrementally different (not necessarily better) than existing rounds.
The last new cartridge that I adopted was the 6.5 Grendel.
Dave
A fair comment on my pejorative statement. You're absolutely right with your assessment. Most of these new cartridges come and go.
Those incremental differences tend to magnify in rifle cartridges more with the long range crowd which is why I think it is easier to market new rifle cartridges stick around. Shooting volume is also generally lower.
With handguns, because the energy involved in so much lower, I would submit that most of those incremental differences add up to minutia that is probably lost in statistical noise of the loads available for popular established calibers. Most handgun calibers have terrible BC's relative to their rifle cousins, and are ultimately limited by the size of guns people want to carry. So in my eye's there's not much to be gained because you're working in a very constrained box. This is all for the added cost, to new users, of a new less available (especially now) ammunition and a new gun to accommodate it. After all, most of us are still shooting 9mm Luger from 1901 despite many "9mm killers" throughout the years.
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