50cal Muzzleloader Ballistic Charts

[wonksy]

Cant seem to find any online...
Just wondering if you guys know of any that you could pass along???

Trying to determine the ft-lbs of a 50cal Thompson Endeavor...250-300gr

P.S.
If this is in the wrong forum please change it...

Thanks For Any Info Guys!!!

 

[Dogleg]

What is the velocity and B.C.? I can run the numbers for you.

 

[wonksy]

What is the velocity and B.C.? I can run the numbers for you.

No i'm just wondering what the factory ballistics are on some of the loads...(know what I mean)

 

[blargon]

There are some speeds listed for different loads here, but no energy figures...

http://www.hodgdon.com/ml-warning.html

Check the box, and click "Get ML Data"

 

[Dogleg]

E = mv2/450400

 

[wonksy]

E = mv2/450400

dogleg is that a divide symbol your saying to use?
I type the info in and i'm not getting anything...
Thanks Pal

 

[sheephunter]

With a 150 grain load of Pyro pellets you should be between 2150-2200fps. A 250 grain SST is around .256 BC if memory serves correctly. Should be a pretty simple calculation from there.

 

[redneckalbertan]

dogleg is that a divide symbol your saying to use?
I type the info in and i'm not getting anything...
Thanks Pal

That is a symbol for division.

http://en.wikipedia.org/wiki/Division_(mathematics)

 

[Dogleg]

Yes, it a way of showing division, by showing it as a fraction. I could have said energy equals muzzle velocity squared divided by 450400.