6 BRX Ladder

[AWLEAPHART]

This is my first time.
We all know how first time we do something goes but at lease I can say I'm not ladder virgin any more.
6BRX 105 VLD H4895@ 300 yards
Over all vertical was 0.950 and Horizontal was 1.455. I don't know why the FPS is slower on #4 30.9G. Tell what you think I did wrong where the node is.
Thanks Anthony
Grains FPS Up from the bottom of the board
30 2867 1.187
30.3 2894 0.366
30.6 2918 0.583
30.9 2909 0.769
31.2 2943 0.710
31.5 2977 0.351
31.8 3008 0.460
32.1 3017 0.757
32.4 error 0.729
32.7 3036 0.560

 

[Cowtownup]

So explain the dimensions? Is that 1.187 on the 30 grain charge from a baseline and then the .366 for the 30.3 charge is that much higher than the 30 charge?

 

[AWLEAPHART]

First shot was 1.187 from the bottom and .366 for the second from the bottom. First shot was higher. It maybe my fancy shooting If I take out #1 the vertical would be under 1/2" with 2.7 grain power charge difference.
Anthony

 

[nosualc]

32.5-33.5. VARGET.
3020 fps. Work up slowly.

-nosualc

 

[AWLEAPHART]

32.5-33.5. VARGET.
3020 fps. Work up slowly.

-nosualc

Man you don't like my H4895

 

[nosualc]

Man you don't like my H4895

Nothing wrong with wanting to be different, or wanting to experiment, but for the BRX, I would only go to other powders if I proved to myself that Varget didn't work in my gun (or I couldn't get it). Varget is a proven winner in the BRX.

 

[JEFFPPC]

Ii have been shooting 2 BRX's for 6 yrs . I have been thru about 8 barrels, all 8 twist. I have tried RL15 and 4895 but Varget has been the best for me. Shooting 106 gr. EPS bullets the Brx has made me competitive from 100 to 1000 yds. I use Br4 primers. I have a Shilen on my one gun , which is the first button barrel . It is at 32.7 gr. All my other barrels have been cut and have ran from 33.4 to 33.9 gr. Varget. I no longer try anything but Varget.
I am a firm believer in "If it isn't broken don't try to fix it".

 

[500Stroker]

Nothing wrong with wanting to be different, or wanting to experiment, but for the BRX, I would only go to other powders if I proved to myself that Varget didn't work in my gun (or I couldn't get it). Varget is a proven winner in the BRX.

Varget is number 1 in my BRX also.