7x57 ack imp

[howdy]

Does anyone have any info on loading this cardg. with IMR 43350?

[D.Mack]

from an old Ackley book 1962 remember this is 40+ year old data and I've never tried any of it, just took it out of his book. AND the 140 load sure looks out of preportion when compared to the 145 gr load just below it, so use with caution, cause Ackley ain't around to discuss it with, I just copied it out of the book The book does not say who 's 4350, so if both Dupont anf Hogdsons make a 4350 it doesn't differentiate. DM

.. 130gr.........54 gr 4350 ..... 3129 fps
..................... 56 ....4350 .... 3211

.. 140 gr.........58gr...4350 ..... 2774 powder compressed
.. 145gr 53 4350 3005

..160gr..........51gr...4350........2791
.................... 55gr...4350........2965

..175 gr.........50 ......4350...... 2694
.....................52 ... 4350 ... 2784.