I've mostly used the 140 Partition from the 7 mag for deer and antelope.Driven at over 3200,it has been a bomb.Can't recover one either,whether the distances have been up close or out far,and I've used the bullet in the 7/08,7x57,280,and 7RM.

Used the 7mag load to help polish off a very large muley for a companion who had wounded it.The extra penetration afforded by the partition was helpful that day,because the buck was at about 500 yards and facing sort of away when I shot.




The 280 Remington is overbore.

The 7 Rem Mag is over bore.