32-20 chrono data

[blue32]

I'm working up a hunting load for 32-20 using a 115 gr. LRNFP with 7.1 gr. of 2400 powder and WSR primer per Lyman's cast handbook. I don't have access to a chronograph so I was hoping someone may have data on MV. The barrel is 19". Action is a Uberti 1873.

 

[LightningMan]

Here's a site where you may find what you are looking for.
http://www.leverguns.com/articles/paco/3220wcf.htm
LM

 

[popper]

You should be getting ~ 100-150 fps below book value for jacketed. Or use the Lyman # - a few fps.