7mm Hornady A-tips

[RH300UM]

N570 will give faster speed in the 7 but torches the throat rapidly.
The 300 RBH on the other hand will push the 230 berger @ 3160 with N570.
N570 in the 7 bore is not one I'll use.
Yes this is from experience

 

[matemike]

Not sure what your asking. These are 10 off the lands. COAL is 3.623

I guess I was asking if you know how much of the bullet is set inside the case neck?

 

[25WSM]

How was the accuracy? Seems like a great bullet for 1000 yard compatition.
I would be running these 2850 in a saum.
Shep

 

[snox801]

Can't wait to see how these work on game more than the one or two we know of now.
I'm having Kirby do a load with the 390gr in my 375AM when he gets them.
Also thinking of using them in my 30sherman just hoping they work on game well. Not so much with the .375 cause that's a big hole but the 30 will need to expand especially at distance. The hammers will get me out a long way then I could switch to thewe but if they don't open it wouldn't matter.
Are you planning on hunting with these or just targets?

 

[imartin]

View attachment 185460

First 2 powders gave the same results as the 195 Berger's for pressure in this rifle

Do they have similar bearing surface to the 195, or slightly more? Was velocity the same at the point you hit pressure, or just charge weights?

 

[RH300UM]

How was the accuracy? Seems like a great bullet for 1000 yard compatition.
I would be running these 2850 in a saum.
Shep

Pretty good
Retumbo in the center
LRT at 5 o'clock

 

[RH300UM]

imartin

Actually a little less. I don't have the measurements with me. I am at work now.
Pressure were at the same weights as the 195's for me on these 2

 

[RH300UM]

Are you planning on hunting with these or just targets?

I have to do more testing, including shooting into media before I commit to that.
I've had great performance from the 195's in this cartridge I would need to see what results the ATips give.

 

[Muchmore]

Man those look good!

 

[25WSM]

Nice for starter loads. They just might be the bomb for 1000 yard.
Shep

 

[RH300UM]

I guess I was asking if you know how much of the bullet is set inside the case neck?

.540 or so

 

[Rhovee]

Jeff Broz and Ryan Avery had some kills with the 30 caliber A Tips. Both concluded they were more explosive than Bergers and decided to switch back for hunting.

 

[Longrangers]

Jeff Broz and Ryan Avery had some kills with the 30 caliber A Tips. Both concluded they were more explosive than Bergers and decided to switch back for hunting.

So Berger's perform better for hunting?

 

[Rhovee]

I haven't used them myself. But each one of those guys are well respected and took multiple deer and elk with 230 Atips.