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Topic Closedup/downhill shots on game

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TasunkaWitko View Drop Down
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Direct Link To This Post Topic: up/downhill shots on game
    Posted: 24 July 2004 at 11:32
anyone brave enough to state once and for all (with pictures, if necessary) how this uphill/downhill shit affects shooting at game?
TasunkaWitko - Chinook, Montana

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a TRUE brother-in-arms!

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Direct Link To This Post Posted: 24 July 2004 at 12:12

the bullets will generally stay high for the average distance game is shot at.

it has proved out for me to work best when i hold the horizontal x-hair on the hairline of the brisket... unless you are shooting pretty long range.

i have heard it said that if the critter is 100 yards downhill and 50 yards out, that you hold for a 50 yard shot, even though he is 150 yards away...

i can visualize what i am trying to say but am having trouble verbalizing it. maybe someone else can un-muddy the waters i made?

Hunting is not a matter of life or death; it is much more important than that.
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Direct Link To This Post Posted: 24 July 2004 at 13:22

Another old topic...

    We ran this one twice at Shooters, and once here about a year ago. 

  Might be a thread still alive somewhere if it wasn't lost when the board got moved.

Spot

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Direct Link To This Post Posted: 24 July 2004 at 13:49

i don't recall ever seeing it... perhaps you could bless us w/ your wisdom?

Hunting is not a matter of life or death; it is much more important than that.
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Direct Link To This Post Posted: 24 July 2004 at 14:23

 good rule of thumb , like dakota already said hold low.

 

The most expensive bullet there is isn't worth a plug nickel if it don't go where its supposed to.
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Direct Link To This Post Posted: 25 July 2004 at 02:29
My take on this is to hold for the horizontal range only.  If your target is 200 yards away but at a steep angle it may only be 75 yards horizontal distance, we would naturally hold for the 200 yard shot because most of our shooting (Practice, Plinking) is done in relatively flat terrain (somewhat unconcious action, in the heat of the moment type stuff).
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Direct Link To This Post Posted: 26 July 2004 at 02:31

Snuffy described it very well... hold for the horizontal distance.

If you see an animal at 250 yards, 60 degrees up, that calculates to 150 yards away horizontally, and 200 yards vertically (thanks to the Pathagorian Theorem).  Even though the animal is 250 yards away, hold like it is 150 yards away (which should be a lower hold).

Y'all shoot straight!!!

Moose - Knoxville, TN
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Direct Link To This Post Posted: 26 July 2004 at 03:14
snuffy and moose,you got it.
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Direct Link To This Post Posted: 26 July 2004 at 17:41

Fella's;

If the shot is more than 45 degrees off level, either up or down, hold low.  If it's under the 45 degree mark, and under 200 yards, hold normal.  If it's over 200 yards, consult your ballistic computer.

If it's exactly 45 degrees, dither.

900F

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Direct Link To This Post Posted: 27 July 2004 at 00:59

 

What is a hill?

max

.

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Direct Link To This Post Posted: 27 July 2004 at 01:36

Earl;

It's an unknown surname in Kansas.

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Direct Link To This Post Posted: 27 July 2004 at 04:21

It is really simple:

Shooting up hill or down hill rifles shoot flatter.

Unless you are shooting over 300 yds or steep angles (45 degrees or more) ignore this.

BEAR

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Direct Link To This Post Posted: 27 July 2004 at 08:17
The thing about shooting uphill or downhill is like this. Find a picture of a deer or elk facing you. Take a pencil or something else straight, and lay it across the picture, and see where the line intecepts the vital organs. Then you will see at which angle you will need to use on your aiming point to effectively put the bullet where you want it.
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Direct Link To This Post Posted: 10 August 2004 at 14:42

I do believe some have not mastered this shooting fact as of the posts I read.

First off I would like to ask a question or two perhaps. How do your know that the animal your shooting at is at say 250 yards? I am speaking of a hunter who doesn't have a guide at his right arm to whisper in his ear or a range finder either.

Next how do you calculate that the horizontal line is a 150 yards? Another thing is you ain't got all day to look it up in the shooting books Gents. This is a once in a lifetime buck!

Just suppose that big mulie was standing on a butt somewhere's in the area of 400 yards and you got your 300 Win mag with ya. You zeroed the rifle for 300 yards dead on center bulls eye. This big buck is above you facing to your left with his head and front shoulder, at about 65 degrees up hill, with the sun at his backside in that Western sky.

He is showing out like a black pearl under a 250 watt lamp! The wind has picked up a mite, runnin 12 miles an hour give or take, across your shootin plane in front from left to right. So where you gonna aim on the mulie buck, shooting that 165 grain premium bullet going 3200fps?



Edited by 2Bits
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Direct Link To This Post Posted: 10 August 2004 at 14:48
You think it's hard with a normal rifle try it with  my 45/70 at 200 yards the bullet drops some thing like 80". Try to work that in to a formula!!!

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Direct Link To This Post Posted: 10 August 2004 at 16:13

2bits given the description of the shot you just layed out. I'ld say probably better hold off till that deer isn't skylined. Remember the old rule about not shooting at anything  when you don't know what's in the background?

 If you spend enough time with the sights/ scope on your rifle you can figure out after a bit how to use it as a crude range finder.

The most expensive bullet there is isn't worth a plug nickel if it don't go where its supposed to.
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Direct Link To This Post Posted: 11 August 2004 at 04:24
Ranch 13......Forget about that skyline, cause your on a 60 thousand acre ranch and you hold title and deed to said property. The other thing I forgot to mention is there ain't nobody else hunting or out in the area during this time. All the cattle are on the other end of the ranch! So in all due respect kind sir, just please answer the question in the post I posted and anybody else ifin you got a mind to do so.
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Direct Link To This Post Posted: 12 August 2004 at 14:25

You're going to have to hold low on the uphill critter in the first place. You want a low entry for a center of mass kill shot. On the downhill guy you can hold where you would normally place the bullet but expect it to hit high, which you want so the bullet goes through the middle of the lungs. This is for 250 yards and less. More than that you you best have some skills and you wouldn't be asking me.:)

A buddy shot an elk at 450 yards with a 7 MM Mag. He got rattled and aimed just where he wanted the bullet to go. The bull was maybe 30 degrees downhill so there was some bullet drop, but not near as much as there would have been. He hit low and slightly back (probably shouldn't have taken the shot). He tracked it and finished it.

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Direct Link To This Post Posted: 13 August 2004 at 16:55
Originally posted by 2Bits 2Bits wrote:

I do believe some have not mastered this shooting fact as of the posts I read.

First off I would like to ask a question or two perhaps. How do your know that the animal your shooting at is at say 250 yards? I am speaking of a hunter who doesn't have a guide at his right arm to whisper in his ear or a range finder either.

Next how do you calculate that the horizontal line is a 150 yards? Another thing is you ain't got all day to look it up in the shooting books Gents. This is a once in a lifetime buck!

Just suppose that big mulie was standing on a butt somewhere's in the area of 400 yards and you got your 300 Win mag with ya. You zeroed the rifle for 300 yards dead on center bulls eye. This big buck is above you facing to your left with his head and front shoulder, at about 65 degrees up hill, with the sun at his backside in that Western sky.

He is showing out like a black pearl under a 250 watt lamp! The wind has picked up a mite, runnin 12 miles an hour give or take, across your shootin plane in front from left to right. So where you gonna aim on the mulie buck, shooting that 165 grain premium bullet going 3200fps?

 

2Bits,  Your post/question is kind of precarious.  It Makes me think that your opinion of yourself is pretty high and you are here to teach us all a lesson, hope I'm wrong.

The Line of sight range is an estimate and as with all estimates you get better with practice.

The horizontal range is the result of a mathmatical relationship.  This is also done with practice, plug in some ranges and angles and see what you get, vary both range and angle until you get pretty familiar with it.  If you know your cartridges trajectory you will be able to make more assumptions like, is it out of your max point blank range.

In your example I would try to imagine a line through the animal that would pass through it's vitals, (hard to visualize that on an animal 65 degrees uphill from you) my point of aim would be four inches low and one inch left of that, at least as best as I could determine.  That is if you could even see it with the sun behind it.

In reality I would not take the shot, nor would I hunt again with anyone who would.  Guess I just have a problem shooting an animal off a butt.



Edited by Snuffy
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Direct Link To This Post Posted: 13 August 2004 at 17:07

2 bits,I'd either practice my rangefinding skills or buy a rangefinder.Inclination can be hard to judge so a lot of LR shooters have an inclinator on their rifle to help.Failing that a rough guide for angle is estimating the 90 then 45 and going from their with pythagorous(sp).

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