243win powder
- Thread starter Outlaw45
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Re: 243win powder
My sps in a HS stock is doing very well with Sierra 95gr match and H4350. 12" plate at 800 yards is very easy. I need to shoot some groups at that distance just to see what she can do. She also likes them hot. I don't remember but I think the touching the lands are impossible. I am single feeding. Loaded very long.
My sps in a HS stock is doing very well with Sierra 95gr match and H4350. 12" plate at 800 yards is very easy. I need to shoot some groups at that distance just to see what she can do. She also likes them hot. I don't remember but I think the touching the lands are impossible. I am single feeding. Loaded very long.
Re: 243win powder
I've been tring to build a load with 87Vmax bullets not having much luck with Varget, about a moa at 100y. have foun a ouple of nodes just not tight groups like I'm looking for. I have worked from 40.5 - 43.0 grains of Varget and at 43gr I could see a little extractor swipe but no tight bolt lift yet. I think the H4350 is going to be a better powder for it. This is what I'm going to try next.
I've been tring to build a load with 87Vmax bullets not having much luck with Varget, about a moa at 100y. have foun a ouple of nodes just not tight groups like I'm looking for. I have worked from 40.5 - 43.0 grains of Varget and at 43gr I could see a little extractor swipe but no tight bolt lift yet. I think the H4350 is going to be a better powder for it. This is what I'm going to try next.
Re: 243win powder
I used 42 grains of IMR 4350 under an 85 grain SGK hollow point for antelope this fall, great accuracy(3/4 MOA) and a good kill at 225 yards.
I used 42 grains of IMR 4350 under an 85 grain SGK hollow point for antelope this fall, great accuracy(3/4 MOA) and a good kill at 225 yards.
Re: 243win powder
IMR 4831 47.5 gr shoots pretty good in my Rem 700
I thought I was over max because in most manuals they stop around 44 but IMR data says you can go to 48.5 C load. My rifle showed no signs of pressure at 47.5 Im going to try 10 46.5 tonight because it looked like it shot just as good as the 47.5 load
IMR 4831 47.5 gr shoots pretty good in my Rem 700
I thought I was over max because in most manuals they stop around 44 but IMR data says you can go to 48.5 C load. My rifle showed no signs of pressure at 47.5 Im going to try 10 46.5 tonight because it looked like it shot just as good as the 47.5 load
Re: 243win powder
I shoot 40.3 grains of IMR 4831 with a Hornady 95 grain SST bullet. Shoots sub moa groups in my Savage. I love this load, but I haven't tried any other powders, just different charges of this one. It worked so well I just stuck with it.
I shoot 40.3 grains of IMR 4831 with a Hornady 95 grain SST bullet. Shoots sub moa groups in my Savage. I love this load, but I haven't tried any other powders, just different charges of this one. It worked so well I just stuck with it.
Re: 243win powder
IMR 4064 is a great 243 powder, especially in that range of bullet weights. Speed
and accuracy are often the best with it. Some say it burns a little hotter and therefore harder on the throat.
IMR 4064 is a great 243 powder, especially in that range of bullet weights. Speed
and accuracy are often the best with it. Some say it burns a little hotter and therefore harder on the throat.
Re: 243win powder
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: KHOOKS</div><div class="ubbcode-body">I've been tring to build a load with 87Vmax bullets not having much luck with Varget, about a moa at 100y. have foun a ouple of nodes just not tight groups like I'm looking for. I have worked from 40.5 - 43.0 grains of Varget and at 43gr I could see a little extractor swipe but no tight bolt lift yet. I think the H4350 is going to be a better powder for it. This is what I'm going to try next. </div></div>
Trying those loads you suggest with Varget?? perhaps would would do better if you didn't start at 2-1/2 grains more than Hodgdon recommends for the Max load. 43 grains pushing an 85gr head is 5 grains more that the Chart recommends. (I realize Manufacturers are conservatively safe) but 5 grains safe.
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: KHOOKS</div><div class="ubbcode-body">I've been tring to build a load with 87Vmax bullets not having much luck with Varget, about a moa at 100y. have foun a ouple of nodes just not tight groups like I'm looking for. I have worked from 40.5 - 43.0 grains of Varget and at 43gr I could see a little extractor swipe but no tight bolt lift yet. I think the H4350 is going to be a better powder for it. This is what I'm going to try next. </div></div>
Trying those loads you suggest with Varget?? perhaps would would do better if you didn't start at 2-1/2 grains more than Hodgdon recommends for the Max load. 43 grains pushing an 85gr head is 5 grains more that the Chart recommends. (I realize Manufacturers are conservatively safe) but 5 grains safe.
