Got Dope?

[clayne_b]

Setting up a range card for an upcoming match. .22lr CCI SV

In the field I shot
20,25,75,85,100,135,140,150,160,175,185,200,205,215,220,250,295 and 320 Yards

Tweaked my ballistic app to match up and wrote in the rest

 

[clayne_b]

Re: Got Dope?

Here is a DIY BDC turret i did on my scope, works very well! and more info on the drop chart

http://www.youtube.com/watch?v=QyAUhBf6Q...mp;feature=plcp

 

[ryanjay11]

Re: Got Dope?

Something is way off on your math. There aren't any bullets or caliber that would drop basically the same every 100 yards out to 500.

 

[Possum]

Re: Got Dope?

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: ryanjay11</div><div class="ubbcode-body">Something is way off on your math. There aren't any bullets or caliber that would drop basically the same every 100 yards out to 500. </div></div>

I'm no .22 expert, but I gotta agree with Ryan. That's some fuzzy math.

 

[clayne_b]

Re: Got Dope?

Its a mil chart not moa

 

[clayne_b]

Re: Got Dope?

you got me second guessing my self now man...

Ill post up a pic of the numbers I ACTUALLY shot.

 

[clayne_b]

Re: Got Dope?

This is from actual shooting and writing down what i had to dial

 

[clayne_b]

Re: Got Dope?

These are the numbers off the ballistic app

 

[clayne_b]

Re: Got Dope?

and 27.9 mil is not that far off from what i have shot at 500 yards in the past. last time i shot at 500 yards it was 103 moa to hit it

 

[ryanjay11]

Re: Got Dope?

It looks like you have it correct. Sorry to make you second guess your dope. I'm used to seeing things in moa, so it looked funny.

What were you shooting at 500 yards? 103 MOA means the bullet is dropping 43 feet.

 

[clayne_b]

Re: Got Dope?

Here are a few videos of me shooting 500 yards. Some videos you need to turn your volume up to hear the hits


http://www.youtube.com/watch?v=fnTFHkB-Nzc

http://www.youtube.com/watch?v=HYDt8IuFu6U

http://www.youtube.com/watch?v=VH7Yx4btFdY

http://www.youtube.com/watch?v=rMFPS4r0sZE

 

[TOP PREDATOR]

Re: Got Dope?

^ that's a nice sketch.

 

[Nathan11B]

Re: Got Dope?

Very informative for a newer 22 long distance shooter. Finally took the Ruger 77/22 out to 100 yards yesterday.

 

[TexasGunTrustLawyer]

Re: Got Dope?

I was seeing 1.5 mil with cci 32gr stingers at 198yd

4.5 mil with federal target 40gr

3.75 mil with win. Upper x 40gr r.n.

 

[clayne_b]

Re: Got Dope?

Switching ammo is ha huge variable . but if ur a gun trust dude pm me. looking to start a gun trust for my class 3 stuff in UT

 

[TonyAngel]

Re: Got Dope?

<div class="ubbcode-block"><div class="ubbcode-header">Quote:</div><div class="ubbcode-body">Why switch ammo? Once ya got what works dont go changin'.</div></div>

Well, as a practical matter, you're really switching ammo every time you buy a different lot.

 

[TonyAngel]

Re: Got Dope?

DFOOSKING, if it's a different lot number, it's going to be different. I don't manufacture rimfire ammunition, but I'd imagine that running a lot of ammunition involves using up all of a particular lot of bullets, powder and priming compound with the end result being a particular lot of loaded ammunition.

To tell you the truth, I don't think I've ever seen two lots of ammunition that were only one number off.

I do know that when I was testing lots of Eley Black Box to restock, I got differences of up to 2 MOA elevation at 100 yards among the lots that I tried. At 200 yards the difference got bigger.