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Firing Uphill

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Category: Other Topics
Forum Name: Shops, Barns, Varmints, and Trucks
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URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=170779
Printed Date: 27 Sep 2024 at 1:44pm
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Topic: Firing Uphill
Posted By: Ranse
Subject: Firing Uphill
Date Posted: 03 May 2020 at 2:19pm
I shot at a fox yesterday only to see it run away. It was only 100+ yards away, although up a steep hill. Shooting uphill is something I've haven't really practiced. My friend said aim right at it, gravity has less effect on a bullet going uphill than when fired level. That made sense to me for some reason. I guess what I'm wondering, will a bullet have more or less drop going uphill?



Replies:
Posted By: festus51
Date Posted: 03 May 2020 at 2:49pm
There is less drop going up or down hill.  Firing level the bullet gets the full effect of gravity.  By firing up or down hill  your angle of gravity is less so the bullet does not get pulled to earth as rapidly.    The rule for shooting up or down hill is to aim lower.

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We the unwilling Led by the unqualified Doing the impossible for the Ungrateful


Posted By: jaybmiller
Date Posted: 03 May 2020 at 4:08pm
dang  it haul your butt up here 100yds?? ,hell the fox here wil walk within 6 feet of you


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3 D-14s,A-C forklift, B-112
Kubota BX23S lil' TOOT( The Other Orange Tractor)

Never burn your bridges, unless you can walk on water


Posted By: DiyDave
Date Posted: 03 May 2020 at 5:30pm
High or low, aim low...Wink

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Posted By: weiner
Date Posted: 03 May 2020 at 6:49pm
I had this explained to me long time ago,  true?  I don`t know,  but it makes sense especially after what Festus51 said about the gravity.  If the target is say 100 yards from you looking up,  you hold on it as if the target is really straight out from you instead at the angle.  So instead of 100 yards the target is say 75 yards straight out.  Clear as mud?

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Real heros wear dogtags, not capes.


Posted By: Ranse
Date Posted: 03 May 2020 at 7:16pm
The fox was sitting facing me. I put my cross hairs in the middle of its chest (largest part of body). I should have hit it somewhere even if the the shot had been high or low. I went and walked around the area were the fox was at, and I didn't see anywhere the bullet hit the ground. I assume the shot went way high, perhaps over the fox and over the top of the hill. I have done some shooting down hill (not as steep). I'm usually always at least on the paper at 100 yards. 


Posted By: klinemar
Date Posted: 03 May 2020 at 7:19pm
Old deer hunter always told me when in the open get down on one knee as it is a better rest and you are shooting at the same height as a deer. Most times when shooting off hand standing up the shooter will shoot over the deer as he is taller than the deer.


Posted By: plummerscarin
Date Posted: 03 May 2020 at 9:11pm
Like Weiner said. If the angle was steep and line of sight was 100yds, you shot over cuz the horizontal distance is much less. Gravity affects projectile drop the same regardless of the angle. That's why rangefinders with angle compensation are so popular with bowhunters.


Posted By: Ted J
Date Posted: 04 May 2020 at 2:58pm
Originally posted by plummerscarin plummerscarin wrote:

Like Weiner said. If the angle was steep and line of sight was 100yds, you shot over cuz the horizontal distance is much less. Gravity affects projectile drop the same regardless of the angle. That's why rangefinders with angle compensation are so popular with bowhunters.
He's got it right! Closer than you think. ClapThumbs Up


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"Allis-Express"
19?? WC / 1941 C / 1952 CA / 1956 WD45 / 1957 WD45 / 1958 D-17


Posted By: festus51
Date Posted: 05 May 2020 at 11:27am
100 yards is 100 yards regardless of whether it is flat or up-down hill
https://www.rifleshootermag.com/editorial/hitting-a-high-or-low-angle-shot/83768" rel="nofollow - https://www.rifleshootermag.com/editorial/hitting-a-high-or-low-angle-shot/83768

Many moons ago, it was popular to believe that when take shooting uphill, a bullet would hit high, and when shooting downhill, a bullet would shoot low. That notion has gone the way of iron sights. In truth, gravity exerts maximum influence on a traveling bullet when its path is level, perpendicular to the earth's pull.

When a bullet's path is angled high or low, gravity exerts more effect on velocity (which doesn't change a projectile's path appreciably) and less effect on its path. As a result, trajectory suffers less earthward "bend" and the bullet flies on a straighter path. The takeaway? Bullets hit high when shooting down and up.




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We the unwilling Led by the unqualified Doing the impossible for the Ungrateful


Posted By: plummerscarin
Date Posted: 05 May 2020 at 2:23pm
The takeaway? Bullets hit high when shooting down and up.

[/QUOTE]
Good article


Posted By: DiyDave
Date Posted: 05 May 2020 at 5:41pm
Originally posted by plummerscarin plummerscarin wrote:

The takeaway? Bullets hit high when shooting down and up.

Good article
[/QUOTE]

Which is exactly what I said, several posts up.  Set up targets higher and lower than where you are shooting from.  Cap off a couple rounds in each, and see what happens!Wink


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Source: Babylon Bee. Sponsored by BRAWNDO, its got what you need!


Posted By: festus51
Date Posted: 05 May 2020 at 7:59pm
Yes I said the same thing but thought I would prove that I  was not making it up or talking out my but . 

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We the unwilling Led by the unqualified Doing the impossible for the Ungrateful


Posted By: allisrutledge
Date Posted: 06 May 2020 at 11:31am
What gun you using? I think you just missed Rance unless you got the bb gun out. Sorry, couldn't resist. Hope your staying safe,like the Fox, dang it I done it again. Sorry again

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Allis Chalmers still exist in my mind and barns


Posted By: allisrutledge
Date Posted: 06 May 2020 at 11:38am
Get ya a 220 swift,dial it in and it will be your fault if you miss. Best varmint gun in my opinion

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Allis Chalmers still exist in my mind and barns


Posted By: IBWD MIke
Date Posted: 06 May 2020 at 1:18pm
If the fox was at 100 yds. and your zeroed at same, uphill should not have mattered. Sometimes we just miss, done that plenty myself.


Posted By: nella(Pa)
Date Posted: 06 May 2020 at 3:00pm
Originally posted by Ranse Ranse wrote:

The fox was sitting facing me. I put my cross hairs in the middle of its chest (largest part of body). I should have hit it somewhere even if the the shot had been high or low. I went and walked around the area were the fox was at, and I didn't see anywhere the bullet hit the ground. I assume the shot went way high, perhaps over the fox and over the top of the hill. I have done some shooting down hill (not as steep). I'm usually always at least on the paper at 100 yards. 


What kind of gun are you using?


Posted By: Ranse
Date Posted: 06 May 2020 at 10:10pm
I was using a Savage Axis bolt action in 6.5 Creedmoor with a 125gr bullet. And yes, I could have just missed. 100 yards is within my capabilities, but it is certainly not a chip shot for me. I guess I'm searching for excuses.

I've been studying a lot about Festus51's comments. They make sense. I was thinking, if you fired a bullet straight up, it wouldn't have any drop at all. It would just continue to climb until it ran out of momentum. It would have to slow down faster, but gravity wouldn't have any effect on its flight path. Like wise if you fired a bullet straight down. Anything in between gravity would have an effect. The steeper the angle, the less the effect, I get it. But you know what, understanding it don't really help me kill that fox. I believe that's on me.


Posted By: DiyDave
Date Posted: 07 May 2020 at 4:49am
A bullet fired from a gun, at a target, hits the ground, at the same time, as a bullet dropped, from the end of the barrel...

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Source: Babylon Bee. Sponsored by BRAWNDO, its got what you need!


Posted By: Tbone95
Date Posted: 07 May 2020 at 7:09am
^^Exactly Dave!
IF the barrel of the gun is perfectly level, and all the ground is on a level plane.
 
And once "level" is taken out of that assumption, everything changes.


Posted By: plummerscarin
Date Posted: 07 May 2020 at 7:13am
Set up a target at that same spot and throw a few rounds from where you shot before. You're gonna find out what happened


Posted By: nella(Pa)
Date Posted: 07 May 2020 at 8:02am
Originally posted by Ranse Ranse wrote:

I was using a Savage Axis bolt action in 6.5 Creedmoor with a 125gr bullet. And yes, I could have just missed. 100 yards is within my capabilities, but it is certainly not a chip shot for me. I guess I'm searching for excuses.

With that gun that is a chip shot.
0 @ 200yds.
trajectory @ 100yds. 1.5in.
sandbag it on a bench to see where it is shooting at 100yds.
clean your gun, don't do what I do, do as I say!!!!Cry


Posted By: allisrutledge
Date Posted: 07 May 2020 at 12:19pm
I think you have one fast Fox. You'll get him, I got faith in ya buddy. You may need to feed him some more fresh chicken and fatten him up a little. I'm sure not as fast as I used to be.

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Allis Chalmers still exist in my mind and barns


Posted By: DiyDave
Date Posted: 07 May 2020 at 5:57pm
Originally posted by Tbone95 Tbone95 wrote:

^^Exactly Dave!
IF the barrel of the gun is perfectly level, and all the ground is on a level plane.
 
And once "level" is taken out of that assumption, everything changes.


Everything but the law of gravity...  Gravity is the same, at the top, or bottom of the hillWink


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Source: Babylon Bee. Sponsored by BRAWNDO, its got what you need!


Posted By: Tbone95
Date Posted: 08 May 2020 at 7:56am
Originally posted by DiyDave DiyDave wrote:

Originally posted by Tbone95 Tbone95 wrote:

^^Exactly Dave!
IF the barrel of the gun is perfectly level, and all the ground is on a level plane.
 
And once "level" is taken out of that assumption, everything changes.


Everything but the law of gravity...  Gravity is the same, at the top, or bottom of the hillWink
Ha, well yeah, but that wasn't exactly my point.  You sight in a gun, you're "lofting" it.  The farther away you sight it in, the more loft.  Takes more loft at 400 yds than it does at 100 yards.  Ground is rarely PERFECTLY flat for several hundred yards, so you don't have a flat plane.  So, dropping a bullet and shooting a bullet at the same time is mathematically correct, but completely impractical. How often does one shoot a gun with the barrel perfectly level?
 
And ACTUALLY BY THE WAY, you're assumption about gravity at the top or bottom of the hill is incorrect!!! WinkWinkLOLLOL
https://www.newscientist.com/article/dn24068-gravity-map-reveals-earths-extremes/" rel="nofollow - https://www.newscientist.com/article/dn24068-gravity-map-reveals-earths-extremes/


Posted By: Ray54
Date Posted: 08 May 2020 at 10:13am
Wink How much popcorn should I be popping.LOLLOLLOL 

Living on the edge Wink EVERYTHING is on the up and down. From my playing around most game is not waiting for you to use the rangefinder Confused and most people our very poor judges of distance. When you miss judge the distance the rest don't really matter.LOL




An since we our on government ordered vacation LOL maybe time to practice my shooten.Clap But then again I always practiced my shooten when the Lord did not put other jobs in my face,so maybe nothing has changed.


Posted By: Tbone95
Date Posted: 08 May 2020 at 10:21am
Me, I'm just messin' around! 


Posted By: DiyDave
Date Posted: 08 May 2020 at 5:48pm
Originally posted by Tbone95 Tbone95 wrote:

Me, I'm just messin' around! 

And what makes you think I aint messin around, too?Wink


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Source: Babylon Bee. Sponsored by BRAWNDO, its got what you need!


Posted By: weiner
Date Posted: 08 May 2020 at 6:35pm
Well I`ll throw another monkey wrench in the mix.  If you shoot a 220 swift and a 30-30 side by side,  both perfectly level, at the same height and the land was exactly level,  both bullets would hit the ground at exactly the same time.  They will not hit the ground at the same place,  but at the same time.

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Real heros wear dogtags, not capes.


Posted By: Tbone95
Date Posted: 08 May 2020 at 8:51pm
Originally posted by DiyDave DiyDave wrote:

Originally posted by Tbone95 Tbone95 wrote:


Me, I'm just messin' around! 


And what makes you think I aint messin around, too?Wink

Nuttin’ honey..... I was replying about ray’s popcorn.


Posted By: ocharry
Date Posted: 09 May 2020 at 11:58am
so Ranse,,,i been reading along here and yeah you could have missed but maybe not,,,,you say you got you a 6.5CM,,,,and you say the fox was sitting up hill looking at you at 100yrds,,,are you sure it was 100??,,,and you held in the middle of the target,,,vertically,,,,and you are using a 125 gr bullet

so if you got the rifle zeroed at 100yrds you should have smacked it no problem...my first question would be what bullet is in the shells you are using,,,foxes are really light skinned and if you are using a big game,,(deer) bullet it could have zipped right through that fox without expanding and he was dead and didnt know it until later,,,,you know run off and die later

i have a 6.5 CM too,,,i use it for coyotes,,and deer,,,i really like the cartridge and it is a pretty flat shooter,,,100yrds is a cake walk,,,,my zero is 45yrds,,,,and it is a hold on out to 200,,,,high and low from zero to zero is less than 1" and with that zero i only need 4.5 min of elevation to be on at 400yrds,,yep thats it for real,,so unless you hit a twig or something between you and the fox you more than likely just punched a small hole through that fox,,,,if the bullet hit a bone it would be a totally different story,,,,,of course it all comes down to,,, if you did your part and did the the squeeze the trigger and not the snap the trigger thing 

i can tell you that varmint bullets and big game bullets work way different,,,,just,,,, IN MY OPINION,,,,,, there just aint enough stuff in a fox to make a deer bullet work like it is supposed to ,,,unless it hits a bone or something solid,,,,but thin skinned varmint bullets work great,,,wont work on a deer but foxes and coyotes,,,,oh yeah

anyway all that said you could have just missed ,,,it does happen the best of us,,,

just for shucks and grins what shell are you shooting??? curious minds want to know,,,if i had the particulars i could plug the info into a ballistic calculator and give you some data to play with 

ocharry


Posted By: modirt
Date Posted: 09 May 2020 at 12:35pm
This is somewhat related........and may or may not apply to the situation.

Years ago, guy we knew shot at a rabbit in his garden with a dinky little .22......rabbit was uphill......shot missed. Later that day, news came on that police were investigating a murder........turns out that missed shot carried over the hill, over an Interstate highway and came to rest in the brain pan of a lady standing in her driveway. Dropped her graveyard dead where she was standing.

Somebody put 2 + 2 together and concluded it was guy's missed shot that killed her. He went to prison for manslaughter.

Since then, my pucker factor gets high when shooting up a hill or into a tree or anywhere I'm not entirely certain that shot isn't going to hit anything that matters when it comes down.


Posted By: Ted J
Date Posted: 09 May 2020 at 4:26pm
Exactly......rule #5....

The 5 Basic Principles of Gun Safety:
  • Treat every gun as if it were loaded.
  • Always point your gun in a safe direction.
  • Never point your gun at anything you don't intend to shoot.
  • Keep your finger off the trigger until your ready to shoot.
  • Be sure of your target and what's beyond.


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"Allis-Express"
19?? WC / 1941 C / 1952 CA / 1956 WD45 / 1957 WD45 / 1958 D-17


Posted By: Ranse
Date Posted: 09 May 2020 at 7:02pm
If you like to know, I was using Winchester brand called Deer season XP. Cheap but I been shooting pretty good with them. I also like Hornady SST, they are 129gr I think. I don’t care as much for the Remington core lock. Those are the only ammo I’ve used in this gun. I don’t reload. BTW, the fox is still alive. I seen it again. I will get another chance.


Posted By: ocharry
Date Posted: 09 May 2020 at 9:49pm
Rance...I plugged in the ballistics for your winchester cartridge from winchester web sight...and I just guessed at your scope height center of bore to center of scope...put that in at 1.625....so they say muzzel vel is 2850...BC is .540....so with a 100 yrds zero..it said zero hold at 75... Hold over for 150 is about 1".... Hold over for 200 is just over 3".... You should verify that but its prolly pretty close....but you should be able to hold on a sitting fox out to 200...I would hold just under his chin at 200

I will tell you that my 140gr bullet has better down range ballistics and flys flatter than the 130 tipped game changer sierra bullet that I use for deer

That being a deer bullet that your cartridge has should kill a fox but dont expect great terminal performance.... Maybe not much expansion........ Unless you hit a bone

Good luck...I'm sure he will give you another shot...like Ted said...make sure you know what's behind your target....that bullet is going through for sure

Ocharry


Posted By: modirt
Date Posted: 10 May 2020 at 9:19am
I have grown curious about the 6.5 Creedmore. Seems to have gained popularity with the long distance shooters.......like the 1,000 yard guys. That is over half a mile away. Long distance shooting.....sounds like a fun hobby.

When my kid got out of the Marines......he started looking for a long distance weapon for fun and sport, and the Gunny he talked to convinced him to get a .308 Howa (same as Weatherby) with a bull barrel. Scope has since been upgraded to a long distance tactical. While his initial plan was to show up his cousins......who couldn't seem to hit the side of a barn.....from the inside.........he was hoping to drop a deer out to 800 yards.....just to say he had done it. I warned him that where he was hunting he would do as well with a 12 gauge and deer slugs.......but he wanted to try. So all the deer he has killed to date, average distance has been under 100 yards.

Anyway, in the sniper world, the .308 was and still is a popular category. That said, the ballistics of the .308 vs. the 6.5 Creedmore seem to be wildly different, yet those two seem to be the one's a lot of folks gravitate to.

If the 6.5 slings a 130 grain bullet, it ought to have stopping power up close.......not sure what happens out to 800 yards? .308 still has some smack out that far.


Posted By: ocharry
Date Posted: 10 May 2020 at 10:29am
well modirt,,,the 308 is a really great round,,,but it goes subsonic around 8-900 yrds,,,where the 6.5CM goes subsonic around 14-1500 yrds,,,,with less recoil,,, so +2 for the creed

most guys shooting that far are using a 140-143gr bullet in the creed,,,,and 168-175gr in the 308,,,i just happen the have a pile of 6.5 140gr bullets from the old days of shooting the 264 win mag....i originally started looking for a 243,,,i wanted a 300yrd coyote gun,,,,then i found this 6.5 configuration and it just kept saying my name,,,,you know you want me kinda thing,,,lol,,,i really like this rifle and scope set up,,,so far it has 4 coyotes under its belt and i hope we put a deer in the freezer this fall,,,

i have both and just to be honest if i would have gotten the 6.5 first i prolly wouldnt own the 308,,,,i like it and it is a shooter,,,,but i got the creed in february for my birthday,,,,from me to me,,,lol,, and i tell ya it is pretty amazing,,,,i will say i reload for both,,,neither has ever had a factory round down the pipe,,,so right now knowing what i know if i had to pick i would take the 6.5,,,,,i have had it to 500yrds to date and it is kinda boring ,,,,ahahhahahahaa,,,,, i play with it from the drive way at 200 and i shoot at a 4" steel plate,,,,no problem,,pretty easy with this set up,,,if i miss it ,,,it is something i did,,,

800 for a deer shot is a pretty good poke,,,,big bean field shot for sure,,,,a lot can happen in that kind of distance,,,wound a coyote,,, not what i want to do,, BUT it might not bother me to much,,,wound a deer at that range and you may never find it,,,,and that wouldnt sit to well with me,,,

anyway if he already has the 308,,,then go for it,,,,the round is VERY capable at that range,,,PRACTICE,,PRACTICE,,,PRACTICE,,at that range so you know you can make a kill shot that far,,,the deer deserve that

my .02

ocharry


Posted By: Ranse
Date Posted: 10 May 2020 at 7:03pm
To be honest, I never heard of the 6.5 CM until I started gun shopping last year. I have a 30-06. I figured a 30-06 was about 150 yard gun in the hands of someone like me. With the size of my pasture fields I felt I need something capable of taking a coyote up to 400 yards. I wanted a.243, but after learning about the 6.5 CM and its long distance capabilities I wanted it. I figured if they were good at 1200 yards they should be great at 400. I’ve learned that’s not necessarily true. A 243 probably would have suited my needs just as well, maybe better. My axis is what savage likes to call a budget rifle. It has more plastic parts than most guns. It doesn’t work as smooth as my Rem 700, but probably shoots better.


Posted By: festus51
Date Posted: 10 May 2020 at 7:57pm
Yea I have a couple of Savage's  not always the smoothest action but they do shoot good.

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We the unwilling Led by the unqualified Doing the impossible for the Ungrateful


Posted By: klinemar
Date Posted: 10 May 2020 at 9:20pm
I have a Savage Axis heavy barrel in 6.5 creedmoor. I like it a lot. Reminds me of my old Savage 243 that I sold. Both great shooters. The 6.5 is heavy to lug around so I have shooting sticks. The farthest shot on a critter was a sick raccoon at 250 yds and I held the crosshairs right on it. Anchored it. My rifle likes the 140 gr. Remington Core lok. I have shot the Winchester deer season 127 gr.but the 140 will shoot one ragged hole at 100 yes. I like the rifle as it is low recoil. I would reccomend it for anyone looking for an economical varmint/ deer rifle.


Posted By: modirt
Date Posted: 11 May 2020 at 8:11am
My coyote / deer weapon is a Rem 700 BDL in 6mm Rem, I bought around 1979. Was a popular alternative to the .243 at the time. Factory ammo for that has all but dried up.

Lucky for me, have a friend who is an avid shooter and loves to reload.

My target practice guns are actually a pair of Beeman air rifles.




Posted By: Kansas99
Date Posted: 11 May 2020 at 11:32am
Nice to see there's some Savage fans on here.  I love collecting the model 99's, best lever action ever made in my opinion.  Have probably 60-70 of them running around the house somewhere.LOL

The Savage bolt actions are for the most part just accurate.  That floating bolt head and barrel nut just allow them to be mass produced and retain accuracy.

Here's a picture of the most accurate rifle I've ever owned.  Put it together myself, it's built on a Savage Axis action with a Brux barrel chambered in 6.8-284(yes I neck up 6.5-284) on a Dog Tracker stock from Sharp Shooter Supply and a Sightron 10-50X60 scope.  Great 1000 yard gun.  Now if I was just a better shot.Cry








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"LET"S GO BRANDON!!"


Posted By: Ray54
Date Posted: 11 May 2020 at 11:47am
Ok Kansas 99 we don't need good looks unless your got fancy glass cases.Just not Wink good form to have them sitting all over the house anymore. LOL So being a lazy bum anymore got so plastic and SS steal are my favorites. I mostly pack a Heart Ruger 22/77 in plastic SS. Good to as far as I can generally see the little old California Ground squirrels.


Posted By: Kansas99
Date Posted: 11 May 2020 at 12:23pm
My guns are safe to leave scattered around the house.  They are all highly trained and know not to be running off and shooting someone.Wink


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"LET"S GO BRANDON!!"


Posted By: festus51
Date Posted: 11 May 2020 at 4:57pm
99  that is a nice looking gun.

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We the unwilling Led by the unqualified Doing the impossible for the Ungrateful


Posted By: nella(Pa)
Date Posted: 11 May 2020 at 5:09pm
[TUBE]EWk2q68jC8M[/TUBE]



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