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re: 7mm-08 vs 6.5 CM for youth

Posted on 12/17/24 at 12:30 pm to
Posted by kengel2
Team Gun
Member since Mar 2004
33537 posts
Posted on 12/17/24 at 12:30 pm to
quote:

I’ve been in hunting clubs where people are sitting in an office chair with a great rest, shooting deer through the guts at 70 yards. I just want to make sure people check their stuff with a chronograph and a ballistics chart before they assume any kind of point and shoot distance.


None of that matters, its all the 6.5 creedmoor's fault.
Posted by bigbuckdj
Member since Sep 2011
1972 posts
Posted on 12/17/24 at 12:31 pm to
I’m not trying to roast anyone, I just want to make sure people understand that your gun isn’t a laser.

A dude I was in a club with told me held a “couple inches high” on a deer he was shooting at around 350 yards with a 6.5 Creedmoor. His gun was zeroed an inch high at 100. On a ballistics table his bullet would’ve been at least 10” low at 350. He said he doesn’t think it drops that much cause “Creedmoors are flat shooters”. I think that whole experience probably generated some “I hit a deer with a 143 eldx and never found it or blood” type anecdote.
Posted by TheDrunkenTigah
Baton Rouge
Member since Aug 2011
18153 posts
Posted on 12/17/24 at 12:46 pm to
quote:

He said he doesn’t think it drops that much cause “Creedmoors are flat shooters”. I think that whole experience probably generated some “I hit a deer with a 143 eldx and never found it or blood” type anecdote.


You can’t fix stupid, but a ton of the confusion stems from the CM’s origin as a long range target cartridge, which people automatically associate with speed. Hornady hasn’t done much to correct that misconception and has instead leaned into the hype that it’s good for everything. The CM more so than most has ammo on the shelf that is built to do a lot of different things, where people may have no idea what that is, where 30-06 is going to have one box of PSPs and one other box of PSPs.
Posted by DownshiftAndFloorIt
Here
Member since Jan 2011
71081 posts
Posted on 12/17/24 at 12:52 pm to
quote:

Usually tops out in the low 300s for even very fast magnums, so no cartridge is gonna be exactly point and shoot for 400 yards,


Its amazing how much extra powder and bullet it takes to extend that range much beyond 300 yards. "Slow" cartridges like .308 are only 20-50 yards shorter MPBR than the biggest kaboomers.

I think a .308 with 150's is around 280 yards and a .30-378 is 330ish???? IIRC.

Point being, once you get past 250ish you're going to need to have your shite together regardless of the caliber
Posted by 257WBY
Member since Feb 2014
7242 posts
Posted on 12/17/24 at 12:56 pm to
257 WBY

3” high @ 100

8” low @ 400

115 ballistic tip
Posted by bigbuckdj
Member since Sep 2011
1972 posts
Posted on 12/17/24 at 1:17 pm to
quote:

257 WBY 3” high @ 100 8” low @ 400 115 ballistic tip


Exceptionally flat, very cool southern whitetail gun
Posted by plazadweller
South Georgia
Member since Jul 2011
12259 posts
Posted on 12/17/24 at 8:46 pm to
I have a Ruger 7mm-08. One of the most accurate rifles I’ve ever shot and very little recoil
Posted by pdubya76
Sw Ms
Member since Mar 2012
6478 posts
Posted on 12/17/24 at 9:04 pm to
quote:

115 ballistic tip


I have a couple boxes of these for my 257. The 110 accubonds shoot pretty good too…but if it ain’t broke
Posted by jmh5724
Member since Jan 2012
2668 posts
Posted on 12/17/24 at 10:46 pm to
6.5 vs 7-08

This guy makes an interesting video comparing both caliber's penetration on steel
Posted by captdalton
Member since Feb 2021
20396 posts
Posted on 12/18/24 at 11:35 am to
quote:

The amount of deer hunting stories of those who shoot the 6.5cm and lose a blood trail are far too many. It's a fast round and has a purpose. If you are shooting 500-700 yards, in an open area, possibly in the mountains of Idaho, yeah go for the 6.5cm.


The 6.5 Creedmoor is slow. It was just designed to shoot heavier bullets with higher ballistic coefficients so wind drift isn’t as severe. But fast it is not.

Muzzle velocity of a factory 140 grain 6.5 Creedmoor is 2700-2800 fps.

Muzzle velocity of a factory 140 grain 7mm/08 is 2750-2850 fps.

There is not any real world difference between them, one is shooting a .284 bullet and one is shooting a .264 bullet. Either will work with a good shot. Either will fail with a poor shot. The problem with the 6.5 Creedmoor is that people think it is a magical cartridge that will suddenly allow them to make 300+ yard shots when they can’t and people using match grade bullets designed for shooting targets and not deer.
Posted by captdalton
Member since Feb 2021
20396 posts
Posted on 12/18/24 at 11:40 am to
I have two .257 weatherbys. Great cartridge, especially if you load. I shoot, or shot, the same 110 accubond load with 70 grains of rl22 in each.

Whatever you do, DO NOT get a 6.5-300 weatherby. Just don’t do it. I thought the .257 weatherby was the perfect long range (out to 500 yards), low recoiling cartridge for southern deer hunting. It is not, that would be the 6.5-300 weatherby shooting a 127 LRX on top of 90 grains of US869.
Posted by 257WBY
Member since Feb 2014
7242 posts
Posted on 12/18/24 at 11:54 am to
I’m in trouble now. Lol.
Posted by DownshiftAndFloorIt
Here
Member since Jan 2011
71081 posts
Posted on 12/18/24 at 11:55 am to
quote:

90 grains of US869.


Holy shite
Posted by kengel2
Team Gun
Member since Mar 2004
33537 posts
Posted on 12/18/24 at 12:41 pm to
quote:

that would be the 6.5-300 weatherby shooting a 127 LRX on top of 90 grains of US869.


Its a laser beam.
Posted by SportTiger1
Stonewall, LA
Member since Feb 2007
29856 posts
Posted on 12/18/24 at 9:52 pm to
quote:

Both will kill deer but you have alot more options with the 7mm-08.
oh I don't think that's true at all anymore. Have you been to the academy ammo rack? 6.5 is everywhere... second to only 308 probably
Posted by saintsfan1977
Arkansas, from Cajun country
Member since Jun 2010
9960 posts
Posted on 12/19/24 at 5:31 am to
quote:

oh I don't think that's true at all anymore


I meant more on the handloading side. 7mm has about every length and weight you can imagine in hunting rounds. The 6.5 will have plenty options but you'll have to choose between paper punching and hunting.
Posted by TRmadhatter
Member since Sep 2023
28 posts
Posted on 12/19/24 at 6:35 pm to
I’ve seen many of deer killed with each caliber and with well placed shot they both do the job. In my opinion it comes down to the bullet itself that makes the most difference.
That being said in my opinion the 7mm-08 is a better cartridge even out to 1000 yards with the correct bullet. And within 500 yards there is really no comparison. What people don’t look at is the range in hunting bullet weights you can run in a 7mm-08 and be more effective out to distance than the 6.5 can. Most people run the stereotypical 140 grain bullet out of each cartridge. But if you get to researching and doing the ballistic. You’ll realize that the 7mm-08 can trump a 6.5 with heavier hunting loads
This post was edited on 12/19/24 at 6:36 pm
Posted by TigerOnThe Hill
Springhill, LA
Member since Sep 2008
7445 posts
Posted on 12/22/24 at 1:20 pm to
quote:

I'm shooting Hornady InterLock American Whitetail 129gr.

Good deer hunting bullet for the 6.5 CM.
Posted by DownSouthJukin
1x tRant Poster of the Millennium
Member since Jan 2014
31444 posts
Posted on 12/24/24 at 2:20 pm to
It depends. Do you want your yutes to learn to kill a deer or track wounded deer?
Posted by RedHog260
Member since Oct 2023
1016 posts
Posted on 12/24/24 at 8:48 pm to
162 grain bullet matches or beats most 140 grain 6.5 bullets. That said I don't think one is a better deer rifle than the other. Just use good bullets.
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