Ive loaded the SPEER grand slams with a 215 fed primers over a stiff load of 60 grains (work up your rifle might not like that much)
H-4831sc
http://www.speer-bullets.com/ballistics/detail.aspx?id=57

for the one guy that used a 7MM rem mag, in our group, hes had excellent results, Id use the same load if I used a 7mm rem mag.
don,t worry about getting the highest potential velocity , just get a good accurate load and sight in at about 3.5" high at 100 then just remember your good holding center chest out to 330 plus yards,if the elks 330yards to 400 yards just place the horizontal cross hair on the shoulder top edge
laminate the chart and tape it to your stock then PRACTICE and get a sling and bi-pod
[Linked Image]
[Linked Image]

Last edited by 340mag; 01/27/12.