1000yd advice

[Handloader]

The shooter app works great on the Droid...just make sure that you put your Droid into Airplane Mode so your battery does not go dead in a half day. When you get your drop data for the 300, 600, etc., play with your speed and/or bullet BC to get the data to match. Both my sons have droids with Shooter, and it is nuts-on (if you input good data).
That said, I use Exbal on a PDA Windows platform, With Exbal, I can shoot at 100 and 600 in he morning, and do the "target validation" for all the drops out to about 1000. Used PDAs are cheap........

[lal357]

i also have shooter on my phone and love it i ran my loads thru a chrono the get the fps out of it inputted the b.c turned on my gps and it did the rest .works on my 223 loads and my 308 loads.

[Mbarnes72]

It is never easy, is it. So here I am ready and practiced up for the big test next week, rifle sighted scope tracking well ballistic info out to 300 matches my program perfectly and I start to load up the 100rds I am supposed to bring for class. Almost out fo powder before starting, so I decide to start with a new pound so they will all be from the same batch to discover that Accurate no longer is making AA-3100 as I find because nobody around here has any. So with only one weekend to go shoot I have to start over with a new load. This should be interesting.

[Mbarnes72]

So what are my chances of leaving all the rest of the components the same and working with a different powder until the same speed and having the same poi and exterior ballistics?

[Handloader]

What bullet in the 7mm are you running. If you give me some data, I can get you in the ball park with a few differnt loads. I will PM you with my contact info:

[Mbarnes72]

Sent, let me know if you don't get it.
Thanks again for the help

[Dennis]

A 7mm Mag out performs the 300 Win Mag at the longer distances, and bucks the wind well.

What about a 7WSM?