Good load with IMR 7828 in 300 Win. Mag- 150 Gr.Hornady SST
- Thread starter hotdog
- Start date
- Nov 4, 2004
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hotdog
IMR7828 is a pretty slow powder, better suited for the heavier bullets in your 300 Win Mag.
I would suggest RL19, IMR 4350, IMR/H 4831 or H1000 for the lighter bullets.
If you were to go with a 180 gr, RL 22 hands down. 75.0 grs RL 22 and 180 gr bullets has shot well under MOA in 3 different rifles and there are several others here that get the same level of accuracy.
JD338
IMR7828 is a pretty slow powder, better suited for the heavier bullets in your 300 Win Mag.
I would suggest RL19, IMR 4350, IMR/H 4831 or H1000 for the lighter bullets.
If you were to go with a 180 gr, RL 22 hands down. 75.0 grs RL 22 and 180 gr bullets has shot well under MOA in 3 different rifles and there are several others here that get the same level of accuracy.
JD338
- Thread starter
- #3
I ordered some Nosler 180gr BT. today,and put 2lbs. of Rl-22 on backorder.I'm going to give them a try in my Ruger 300 mag. when I get the powder in.I see where several people talk about how good the accuracy is with this combo.
I also have 150- 150gr Nosler BT. for my Remington 700 7mm mag. Do you have any good loads for this bullet with the RL-22 ?
I also have 150- 150gr Nosler BT. for my Remington 700 7mm mag. Do you have any good loads for this bullet with the RL-22 ?
