Shooters Forum banner
1 - 4 of 4 Posts

·
Registered
Joined
·
680 Posts
This data is from the Speer #12 manual. Don't know what powder you were wanting to use, but here are some of the top velocity makers.

AA2520--24.5-26.5gr.

AA2460--22.5-24.5gr.

IMR4895--22.5-24.5gr.

IMR4064--23.5-25.5gr.

Win748--23.5-25.5gr.

Velocity with all these powders is about the same. Running from 2600-2700 on the starting loads to right around 3000 fps with the top end loads.

Have fun, Ted
 
1 - 4 of 4 Posts
Top