N570 Load Info

[MBD]

Gentlemen,
I am working up a new load for a Remington 700 300WM.
I was able to purchase N570 powder and plan on using Berger 215 gr Hybrid Target rounds.
Unfortunately, I can not find any load tables; specifically starting and ending powder grain weights.
Does anyone have any information on this particular load, or where to find a table?

Thanks!

 

[rsmithsr]

I could be all wet but I think it is too much powder. it is pretty dirty in a 338 edge with a 300 gr bullet. I would look at reloader 26. great velocity and accuracy

 

[milo-2]

Here, from VV:

Rifle reloading data | Handloading | Rifle calibers | Centerfire Rifle bullets | Reload your own ammo - Vihtavuori

Vihtavuori offers rifle reloading data for numerous calibers and bullets for match and hunting purposes. Never exceed maximum loads.

www.vihtavuori.com

N 570 not listed for 215, most do not try that slow of powder, I have no clue on case capacity of 300 WM.
I can say, after shooting N 570 for yrs, if it is dirty, it is only because you did not get a clean burn.

 

[338 dude]

Here, from VV:

Rifle reloading data | Handloading | Rifle calibers | Centerfire Rifle bullets | Reload your own ammo - Vihtavuori

Vihtavuori offers rifle reloading data for numerous calibers and bullets for match and hunting purposes. Never exceed maximum loads.

www.vihtavuori.com

N 570 not listed for 215, most do not try that slow of powder, I have no clue on case capacity of 300 WM.
I can say, after shooting N 570 for yrs, if it is dirty, it is only because you did not get a clean burn.

Too slow think more for H 1000 in the 300 WinMag very clean burning very temperature stable that is the powder for many caliber's but Works especially well in the 300 WinMag I reload for

 

[josip89]

If You want best speeds N570 is way to go ,also extreme szable powder but little dirty.

I have load for 300 WM but 200 eldx if You want I will share.

 

[rsmithsr]

OR IT DOES NOT ALWAYS BURN CLEAN in great loads.

338 EDGE, 300 berger 2800-2900 fps, 28" bbl
i'll listen to a "clean burn" load

Here, from VV:

Rifle reloading data | Handloading | Rifle calibers | Centerfire Rifle bullets | Reload your own ammo - Vihtavuori

Vihtavuori offers rifle reloading data for numerous calibers and bullets for match and hunting purposes. Never exceed maximum loads.

www.vihtavuori.com

N 570 not listed for 215, most do not try that slow of powder, I have no clue on case capacity of 300 WM.
I can say, after shooting N 570 for yrs, if it is dirty, it is only because you did not get a clean burn.

 

[tmmcampbell]

I only shoot n570 in my 300 WM. I started at 74 gr and maxed out at 79 with ejector marks. Settled with 77 gr. This is in a custom throat set for 215 bergers. Work up slowly. I'm getting 2955 fps with 28" barrel and 77 gr. Good luck.

 

[MBD]

Thank you for all the information.
I contacted VihtaVuori directly and was given the load date for that particular combination.
According to the rep I spoke with, they (VihtaVuori) have been contacted before regarding this load; and are having reports of it being very accurate and performing well on hunts.

 

[tmmcampbell]

So what load did they suggest? And yes it is very accurate with very constant velocity.

 

[rsmithsr]

just as a reference.
230 berger, 300 win mag, 26.5" bbl, reloader 26, 2912 fps. 40-60 rounds per match. regular hits at 1 mile.
why I suggested reloader 26

I only shoot n570 in my 300 WM. I started at 74 gr and maxed out at 79 with ejector marks. Settled with 77 gr. This is in a custom throat set for 215 bergers. Work up slowly. I'm getting 2955 fps with 28" barrel and 77 gr. Good luck.

 

[MBD]

Suggested to start at 78.0 and max load was 82.1
I am sure you would see pressure signs around 81, so I'm not going above that.
I will let you know how it does

 

[dxlbaile]

I shot H-1000 and the 215 berger and it did fine but when I switched to n-570 groups tightened up considerably.
I started at 75 grains N-570 and I am currently shooting 78 grains at .030 off the lands and they all go through the same hole if I do my part. The federal 215 seems to do the job just fine and I have loved the ADG brass..
H-1000 is a great powder but for my gun N-570 was the gamechanger..
Just start at 75 and work up until you hit pressure and then back her down a grain or two and start working on your seating depth.. I bet you will be pleasantly surprised.

 

[Backcountry sports]

Gentlemen,
I am working up a new load for a Remington 700 300WM.
I was able to purchase N570 powder and plan on using Berger 215 gr Hybrid Target rounds.
Unfortunately, I can not find any load tables; specifically starting and ending powder grain weights.
Does anyone have any information on this particular load, or where to find a table?

Thanks!

Call powder manufacturer

 

[JWS]

If You want best speeds N570 is way to go ,also extreme szable powder but little dirty.

I have load for 300 WM but 200 eldx if You want I will share.

My father is working on that same bullet cartridge any info would be great