Look into loading 4198, R 7, and LT 30. These powders work very well in the 30 BR with bullets that weigh 110 to 125 grains and a compressed powder charge with these powders in the 30 BR is not unusual. Accuracy is superb and fouling is minuscule in the 30 BR.I'm trying to get a Ruger 77 Mark 11, 30-06 to shoot 125 gr bullets accurately. So far I have tried 4320 and 3031 with poor results. Anyone have a load that has worked for them. This rifle belongs to my brother in law who has some health issues and recoil is a problem. I'm just trying to help him. Also this barrel fouls terrible in three shots. Thanks, Barlow
You may be on a snipe hunt. As you know 2 for 3 in 3/4 don't mean much. Clean it up well and verify with a borescope if you are able. Load some quality flatbase bullets, 150 grain Sierra GameKing will work, and load them with a book load of H4350. Try to get them as close to the rifling as possible and shoot 5 three round groups allowing the barrel to cool between groups. I think you will stop doubting the powder choices. JMHO
I'm trying to get a Ruger 77 Mark 11, 30-06 to shoot 125 gr bullets accurately. So far I have tried 4320 and 3031 with poor results. Anyone have a load that has worked for them. This rifle belongs to my brother in law who has some health issues and recoil is a problem. I'm just trying to help him. Also this barrel fouls terrible in three shots. Thanks, Barlow