Performance Difference

GUESSING vs KNOWING

Because all guns are always different, velocity spread can be over 300fps.

Tested.

NO WAY TO TELL, unless you test.
Your gun.
Always.
 
Get a chronograph and measure the differences in your own gun. Even same brand guns can vary dramatically!
 
Even then, it may vary depending on the ammo used. A slower, longer burning powder might give different figures than a faster, short burn powder.

The only way to tell is to test the two guns and then find the best powder for each. Remember, that may mean that each gun works best with a different ammo.
 
Back
Top