.22 trajectory

1
I was wondering about those "range 1-1/2 miles" warnings sometimes found on .22LR ammo boxes. The Handloads.com calculator only goes to 1000 yards, so I looked at that. It claims .22s are still going almost 500 fps at that distance. Not impressive, but I'd hate to get hit by one.

Are these numbers vaild? Does it matter?
:hmmm:
IMR4227: Zero to 900 in 0.001 seconds

I'm only killing paper and my self-esteem.

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Re: .22 trajectory

4
How does one know the bullet (ball?) coefficient for a 40gr. .22lr bullet? Is it a given standard?
"It is better to be violent, if there is violence in our hearts, than to put on the cloak of non-violence to cover impotence. There is hope for a violent man to become non-violent. There is no such hope for the impotent." -Gandhi

Re: .22 trajectory

5
1000 yards would be like a mortar round. A drop of 243 feet- three times the drop of a 7.62x39 round. And that drift....... Spara's right though, about like a pellet gun at 1000 yards, I think my C02 revolver runs at about 450fps.
“Do the best you can until you know better. Then when you know better, do better.”
- Maya Angelou

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