The 22 creedmoor thread

[benconfused]

Yep. Then find a pre-fit or a gunsmith to chamber a blank. Or do the 22-250 8 twist route. Saves a little coin.

If you do the 22-250 route and cut to a 20' barrel, how does that impact the existing 8 twist grooves already cut in the barrel?

 

[KBat22]

I’ve killed dozens and dozens with 88 ELDM and 80 ELDX with VERY mixed results.

Some pelts are unusable. Some are fine.

Sorry to bring back such an old post.. do you have any updated results using the 88gr? I intended to run the 75gr ELDM but my rifle shot the 88's much better.. 18" @2900fps so a little slower than I was hoping. Coyotes are the main target, but the goal is to have as close to a "do all" rifle as possible. Thank you!!

 

[ID_Matt]

If you do the 22-250 route and cut to a 20' barrel, how does that impact the existing 8 twist grooves already cut in the barrel?

Just like cutting any other barrel. As long as the gunsmith does a good job with the crown it has no negative impact. My rechambered tikka barrel was cut to 18" and shoots plenty good.

 

[wind gypsy]

If you do the 22-250 route and cut to a 20' barrel, how does that impact the existing 8 twist grooves already cut in the barrel?

Barrel blanks get cut at both ends every time they are crowned/chambered, cutting it a little shorter is no different.

 

[mxgsfmdpx]

Sorry to bring back such an old post.. do you have any updated results using the 88gr? I intended to run the 75gr ELDM but my rifle shot the 88's much better.. 18" @2900fps so a little slower than I was hoping. Coyotes are the main target, but the goal is to have as close to a "do all" rifle as possible. Thank you!!

If I was trying to save pelts on dogs I wouldn’t use ELDMs personally. They certainly kill then dead but can be messy.

88s, if your gun shoots them well, are fantastic “do all” bullets for killing.

 

[justin davis]

If I was trying to save pelts on dogs I wouldn’t use ELDMs personally. They certainly kill then dead but can be messy.

88s, if your gun shoots them well, are fantastic “do all” bullets for killing.

What bullet do you suggest for coyotes ?

 

[mxgsfmdpx]

What bullet do you suggest for coyotes ?

For killing? Any of them. I don’t save pelts. I normally don’t even go up to the dead dogs unless it’s close.

The only state where I don’t leave them laying where they died is in MN where we get $40 for the tails most years.

If you truly want to save pelts, shoot a 17WSM or HMR. Or with your 22 creed shoot them in head.

204 Ruger with the 32 Vmaxs works well for pelts in most vital shot cases.

 

[Formidilosus]

Good job; my only concern with my 22CM is meat loss. I am considering building a load with DRT bullets.

The DRT is very destructive- meat loss is as heavy as most of the tipped match bullets. If meat loss is the concern, but you want better wounds than monos give, the 75gr Swift Scirocco is what I would try first.

 

[justin davis]

For killing? Any of them. I don’t save pelts. I normally don’t even go up to the dead dogs unless it’s close.

The only state where I don’t leave them laying where they died is in MN where we get $40 for the tails most years.

If you truly want to save pelts, shoot a 17WSM or HMR. Or with your 22 creed shoot them in head.

204 Ruger with the 32 Vmaxs works well for pelts in most vital shot cases.

Yea I was just curious I’ve been using 80 grain Berger’s and they have pretty good on fur Might try some 75 ELDMs this winter thou

 

[NoDakhunter]

Yea I was just curious I’ve been using 80 grain Berger’s and they have pretty good on fur Might try some 75 ELDMs this winter thou

My small sample size with 75eldms has been good. Only bad one was a gut shot that ripped it wide open. Frontal and behind shoulder have been minimal damage. The new 69 grain Blitzkings might be worth a try. I run the 50s at 3800 out of 22-250 night gun and have had one “splash” out of a sample size of 75-100.

Has anyone here tried Blitzkings on medium/big game?

 

[mtnbound]

The DRT is very destructive- meat loss is as heavy as most of the tipped match bullets. If meat loss is the concern, but you want better wounds than monos give, the 75gr Swift Scirocco is what I would try first.

Thanks for the suggestion.

 

[waspocrew]

Another coyote with the 22 Creed and 62 ELDVT last night. 300 yards. Coyote was sitting facing slightly away from me.

Entry



Exit

 

[TradLife406]

Whiskey Tango Foxtrot???!!!!

Playing with that Grand and some 88's. Doing a 10 shot feeler after getting it on paper. Velocity was all over the place so I'm hoping it's just the load and not the gun.


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[ACHILLES]

I ran 90smks with 47gr of grand 10thou of the lands with fed210s. That was .5gr away from a light ej mk on Hornady brass. The 88s have roughly 25thou more bearing surface. So I would try 2 3 shot groups with 46&46.5 just to see what accuracy looks like there. As long as you have pressure tested the 88s and know that’s going to be safe in your rifle.
I think powders like this can be erratic at lower pressures and load density’s. But that does look pretty rough on paper at what I assume is 100yds. Was that all the same charge or a pressure ladder?

 

[TradLife406]

Hahaha I'm a dumbass, ha not to state the obvious.
My mlok screws for my arcs were touching the barrel. I tripped checked them before I left the house to make sure they were good. Somehow maybe the barrel settled in the action or something and two were touching.

Still looking for a decent load. This is h1000. Slow AF and sloppy. But not stringing so I'm happy


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[TradLife406]

88's aren't looking good. Best 10 shot feeler was 1.75 moa

Grabbed a pound of n565 to try. Then had some Retumbo.

Went ahead and ordered some 80 eldx.

Pretty sure the barrel doesn't like 88's because I tried about every powder.

Is there a big difference in n560 and 565?

Tried 570 but those huge sticks in the little case neck was a no go.

 

[Stocky]

Whiskey Tango Foxtrot???!!!!

Playing with that Grand and some 88's. Doing a 10 shot feeler after getting it on paper. Velocity was all over the place so I'm hoping it's just the load and not the gun.


Sent from my iPhone using Tapatalk

8 twist? That's what 75s in my 9 twist look like. Some people on here get an altitude boost in stability others dont get.

 

[TradLife406]

8 twist? That's what 75s in my 9 twist look like. Some people on here get an altitude boost in stability others dont get.

So when I reinstalled my arca rail on my Cross, I double and triple checked that the screws weren't bottomed out on the barrel.

They were good. But shooting not sure what happened. Was having a full on anxiety attack

Took the rifle back to the tailgate and looked everything over. Sure enough somehow two of the screws were touching the barrel! Popped the arca off and just used my Game Changer on my tripod with the legs splayed.

Last night I ground down the screws and there's no way they'll ever touch.

Just glad it was something simple but also mad because I know better haha

 

[mtnbound]

88's aren't looking good. Best 10 shot feeler was 1.75 moa

Grabbed a pound of n565 to try. Then had some Retumbo.

Went ahead and ordered some 80 eldx.

Pretty sure the barrel doesn't like 88's because I tried about every powder.

Is there a big difference in n560 and 565?

Tried 570 but those huge sticks in the little case neck was a no go.

Did you try N555? That’s one I want to try. I think N565 is just a little slower burning but has better temp stability.

 

[justin davis]

Been messing with trying to find a load for the 75 ELDMs. This load im shooting 44 grains of N555. 3460 fps. Here is a pic of a 7 shot group. Everytime I shoot the 75’s Most group tight but I get a few random flyers? Any idea if it’s just the bullets or my gun doesn’t like them?

When I shoot the 80.5 Berger’s I don’t have that problem. There are no flyers