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10-01-2020, 09:50 AM
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Banned
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Join Date: May 2007
Location: Calgary
Posts: 5,189
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Quote:
Originally Posted by 270person
Interesting post. I was tempted to reply with "I'd like to own a Grendel but my hairs not long enough for a man bun," but since you gave me a deal I refrained. Seriously tho, I'm tossing around buying one because of your influence. It's between a Grendel and a really well kept Daisy Red Rider I've had my eye on. Ha.
All in fun. Interesting you brought up the 270 wsm. Been thinking about getting one. I've held back due to hearing some negatives about short action magnums but others will say zero issues whatsoever for years. The more I read about the cartridge the more I like the thought of one but damn. Does a guy really need a 270, 270wsm, and a 7mm mag? Ok dumb question.
Good thing we weren't comparing the wsm version to the 06 though. Blows me away what it's capable of. Might even ditch both 7mms to buy one and that's about the last thing I thought I'd ever say.
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Gosh the jealousy is thick around here.
Lol, it is good fun. I started with .270 and then decided i wanted another couple hundred yards potential, like easy 600+ wasn't enough, then went back to .270 as there was no way in heck i would ever use 8-900 yard potential so just overkill for me, and now i've gone even further the other way. I see the .270 wsm as a true 800+ yarder and the 6.5 prc would be the competition to it now. I'd vote .270 wsm between the two just to buck the trend a little bit and you know i'm a fan of 6.5's and .270's.
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10-01-2020, 11:42 AM
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Banned
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Join Date: Nov 2018
Posts: 160
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27 nosler looks interesting
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10-01-2020, 11:44 AM
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Join Date: Feb 2008
Posts: 37
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Just to throw a “kick in the guts” into the fray, the .308 win will do it all, with less recoil on top, out to any reasonable hunting distance. So if it will, the .270 will as well (and the .260 rem, 7-08, .30-06, etc)!
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10-01-2020, 11:46 AM
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Join Date: Dec 2010
Location: My House
Posts: 13,640
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Quote:
Originally Posted by Stinky Coyote
Gosh the jealousy is thick around here.
Lol, it is good fun. I started with .270 and then decided i wanted another couple hundred yards potential, like easy 600+ wasn't enough, then went back to .270 as there was no way in heck i would ever use 8-900 yard potential so just overkill for me, and now i've gone even further the other way. I see the .270 wsm as a true 800+ yarder and the 6.5 prc would be the competition to it now. I'd vote .270 wsm between the two just to buck the trend a little bit and you know i'm a fan of 6.5's and .270's.
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Do you use the grendel for anything other than deer?
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10-01-2020, 01:12 PM
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Banned
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Join Date: May 2007
Location: Calgary
Posts: 5,189
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Quote:
Originally Posted by sns2
Do you use the grendel for anything other than deer?
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Ya it's become my favorite moose cartridge.
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10-01-2020, 05:04 PM
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Join Date: Jun 2013
Posts: 1,498
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Had most of them like many of you..currently playing with a 7mmrem...initial loads with no pressure signs are:
175gr NP.......3100fps
160grNP.........3250 fps
140gr ttsx......3325fps
139gr lrx.........3325fps
All these loads are .35 -.80 for 5 shot groups. The 175gr load with that speed and balistics etc should work on anything in NA. I cannot remember but I think I am no more than 1.5" high at 100m with any of those loads to be pretty much on at 300m..the trajectory is flat way out to 700m I think... but I am only practiced to 400m and that is pretty far in my books...I am still sneaky enuf to close under 200m even with the extra 50lbs I am carrying..ha ha
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10-01-2020, 05:45 PM
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Join Date: Nov 2016
Location: N Ab
Posts: 6,535
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Quote:
Originally Posted by stob
Had most of them like many of you..currently playing with a 7mmrem...initial loads with no pressure signs are:
175gr NP.......3100fps
160grNP.........3250 fps
140gr ttsx......3325fps
139gr lrx.........3325fps
All these loads are .35 -.80 for 5 shot groups. The 175gr load with that speed and balistics etc should work on anything in NA. I cannot remember but I think I am no more than 1.5" high at 100m with any of those loads to be pretty much on at 300m..the trajectory is flat way out to 700m I think... but I am only practiced to 400m and that is pretty far in my books...I am still sneaky enuf to close under 200m even with the extra 50lbs I am carrying..ha ha
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Wow. Thats sending some heat. Built in advantage...blazing up your surroundings during low light conditions and blinding your quarry.
I can picture herds of elk running head on into trees.
__________________
You matter. Unless you multiply yourself by the speed of light squared... ...then you energy.
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10-01-2020, 06:02 PM
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Join Date: Dec 2008
Location: Camrose
Posts: 46,573
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Quote:
Originally Posted by stob
Had most of them like many of you..currently playing with a 7mmrem...initial loads with no pressure signs are:
175gr NP.......3100fps
160grNP.........3250 fps
140gr ttsx......3325fps
139gr lrx.........3325fps
All these loads are .35 -.80 for 5 shot groups. The 175gr load with that speed and balistics etc should work on anything in NA. I cannot remember but I think I am no more than 1.5" high at 100m with any of those loads to be pretty much on at 300m..the trajectory is flat way out to 700m I think... but I am only practiced to 400m and that is pretty far in my books...I am still sneaky enuf to close under 200m even with the extra 50lbs I am carrying..ha ha
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I shoot a 7mmstw, producing more velocity , and I have to be 2-1/2" high at 100 to be zeroed at 300 yards with a 140gr bullet . And I doubt that your loads are within SAMMI pressures to produce those velocities, especially the 160gr load. My max 7mmstw 160gr load with a 26" barrel is producing 3300fps, at 3250fps you are producing almost 200fps more than most people are seeing with the 7mmremmag.
__________________
Only accurate guns are interesting.
Last edited by elkhunter11; 10-01-2020 at 06:08 PM.
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10-01-2020, 06:11 PM
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Join Date: Dec 2010
Location: My House
Posts: 13,640
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Quote:
Originally Posted by Stinky Coyote
Ya it's become my favorite moose cartridge.
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You wild bugger!
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10-01-2020, 06:26 PM
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Join Date: Jun 2013
Posts: 1,498
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Quote:
Originally Posted by elkhunter11
I shoot a 7mmstw, producing more velocity , and I have to be 2-1/2" high at 100 to be zeroed at 300 yards with a 140gr bullet . And I doubt that your loads are within SAMMI pressures to produce those velocities, especially the 160gr load. My max 7mmstw 160gr load with a 26" barrel is producing 3300fps, at 3250fps you are producing almost 200fps more than most people are seeing with the 7mmremmag.
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That is true I am above sammi.....historically when the big 7 first came out some factory 175gr loads were around 3100fps...then they loaded it down...safe with my gun and a 24" tube...my 7weatherby was about 3425 - 3450 with 140gr ttsx with no pressure and room to grow... I always go up carefully by .5gr
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10-01-2020, 07:12 PM
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Join Date: Dec 2008
Location: Camrose
Posts: 46,573
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Quote:
Originally Posted by stob
That is true I am above sammi.....historically when the big 7 first came out some factory 175gr loads were around 3100fps...then they loaded it down...safe with my gun and a 24" tube...my 7weatherby was about 3425 - 3450 with 140gr ttsx with no pressure and room to grow... I always go up carefully by .5gr
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Many people consider 150+fps faster than the reputable load data, to be a pressure sign.
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Only accurate guns are interesting.
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10-01-2020, 09:27 PM
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Join Date: Jan 2012
Location: Calgary
Posts: 1,559
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The first pressure sign is velocity the second, people saying no pressure sign in there post. I haven’t noticed any traditional pressure signs until about 10k over but not seeing it dosn’t mean it’s not there. How do I check for pressure? Start low work up measure speed with labradar put into quick load with rifle specific data adjust variables to match atmospheric and fps read computer simulated data. Is it 100% perfect no, But it’s better than going grossly over max and claiming no pressure because the ejector and extractor aren’t clearly stamped onto the brass. Over the years I’ve gotten tired of having no pressure signs and no brass life and a stream of barrels being ordered to replace burnt pipes that “had no pressure signs” now I stay below the red line if you need that 150-fps that bad just buy the next rifle up that’s why they made them.
The 270 is a fine cartridge for elk it’s very adaptable and reliable I wouldn’t hesitate to use it on elk or moose I prefer the 130’s in a 270 for an all around load.
Last edited by Dubious; 10-01-2020 at 09:45 PM.
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10-01-2020, 10:00 PM
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Banned
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Join Date: May 2007
Location: Calgary
Posts: 5,189
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Quote:
Originally Posted by sns2
You wild bugger!
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Lol, i knew you'd like that one.
It absolutely smashed a ewe this year, not much of a test but not sure i've witnessed one of those tip over backwards drt's in person before. 16" barrel, 170 yards, 8300' elevation, impact velocity 2130 fps, just not much of a test, offside front quarter not much to salvage despite pretty small in and outs. Thought it may be the first bighorn with the cartridge too but alas a fellow in the u.s. had his son kill a ram at 85 yards drt, same eld-m i use. My ewe likely the second bighorn from what i could find...that guy carries that little Grendel now on his own sheep hunts so it's earned his respect along the way. He's a well known cougar guy, did some national geo stuff etc. Boone Smith. Anyway, now you know the story of the first bighorn grendel...and maybe the second, and also the first moose.
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12-22-2020, 08:25 PM
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Join Date: Aug 2020
Posts: 26
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270 is a great calibre
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12-24-2020, 08:29 AM
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Join Date: May 2007
Posts: 1,626
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Quote:
Originally Posted by stob
Had most of them like many of you..currently playing with a 7mmrem...initial loads with no pressure signs are:
175gr NP.......3100fps
160grNP.........3250 fps
140gr ttsx......3325fps
139gr lrx.........3325fps
All these loads are .35 -.80 for 5 shot groups. The 175gr load with that speed and balistics etc should work on anything in NA. I cannot remember but I think I am no more than 1.5" high at 100m with any of those loads to be pretty much on at 300m..the trajectory is flat way out to 700m I think... but I am only practiced to 400m and that is pretty far in my books...I am still sneaky enuf to close under 200m even with the extra 50lbs I am carrying..ha ha
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I would be very wary of those loads. My 160 NP load max FPS is 3100. I would check if I were you,stay safe.
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12-24-2020, 08:51 AM
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Join Date: Jul 2010
Location: GRAND PRAIRIE
Posts: 5,720
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Quote:
Originally Posted by 270person
I'm having a hard time believing you. Everyone knows the 270 is an antiquated cartridge incapable of taking game larger than whitetail deer.
If your son had been a real sportsman he'd have used a 6.5 Bleedsmore and waited for that elk to get to 600yds for the same results.
In all seriousness, 4 Yukon grizzlies taken to date by a guide/friend of mine, all with 270. Maybe Mr O'Connor wasn't off his nut afterall.
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YEP have had one in the small arsenal since the 1970s,killed Bear Deer elk caribou moose .Still my #1 gun.
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12-24-2020, 11:11 AM
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Join Date: Sep 2008
Location: Parkland County, AB
Posts: 4,288
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Quote:
Originally Posted by Dubious
The first pressure sign is velocity the second, people saying no pressure sign in there post. I haven’t noticed any traditional pressure signs until about 10k over but not seeing it dosn’t mean it’s not there. How do I check for pressure? Start low work up measure speed with labradar put into quick load with rifle specific data adjust variables to match atmospheric and fps read computer simulated data. Is it 100% perfect no, But it’s better than going grossly over max and claiming no pressure because the ejector and extractor aren’t clearly stamped onto the brass. Over the years I’ve gotten tired of having no pressure signs and no brass life and a stream of barrels being ordered to replace burnt pipes that “had no pressure signs” now I stay below the red line if you need that 150-fps that bad just buy the next rifle up that’s why they made them.
The 270 is a fine cartridge for elk it’s very adaptable and reliable I wouldn’t hesitate to use it on elk or moose I prefer the 130’s in a 270 for an all around load.
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That just about nailed it !.. There is no need to be guessing at pressures as a close approximation will always be better. Its hard to understand all the hype
and chatter about cartridges, powders and bullets when one of the best internal and external ballistic data programs out there is being overlooked by most reloaders. Choose any cartridge you like - but be sure of it`s repeatable capabilities in any given situation .. and there is no software for that.
__________________
When applied by competent people with the right intent, common sense goes a long way.
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12-24-2020, 11:19 AM
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Join Date: Dec 2008
Location: Near Edmonton
Posts: 15,848
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Quote:
Originally Posted by Dubious
The first pressure sign is velocity the second, people saying no pressure sign in there post. I haven’t noticed any traditional pressure signs until about 10k over but not seeing it dosn’t mean it’s not there. How do I check for pressure? Start low work up measure speed with labradar put into quick load with rifle specific data adjust variables to match atmospheric and fps read computer simulated data. Is it 100% perfect no, But it’s better than going grossly over max and claiming no pressure because the ejector and extractor aren’t clearly stamped onto the brass. Over the years I’ve gotten tired of having no pressure signs and no brass life and a stream of barrels being ordered to replace burnt pipes that “had no pressure signs” now I stay below the red line if you need that 150-fps that bad just buy the next rifle up that’s why they made them.
The 270 is a fine cartridge for elk it’s very adaptable and reliable I wouldn’t hesitate to use it on elk or moose I prefer the 130’s in a 270 for an all around load.
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Spot on and very well said. Never ceases to amaze me how many people claim they are getting 300 fps more than the load manual because their gun is "special". The only thing special is the guy loading them. The numbers Stob posted matches what my 7 Rum does and this isn't the foiirst time he posted those numbers nor the first time he has been called on being WAY over pressure. Run those through Quick load and you will see what I mean.
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12-27-2020, 07:13 PM
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Join Date: Sep 2008
Location: Parkland County, AB
Posts: 4,288
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Quote:
Originally Posted by Dean2
Spot on and very well said. Never ceases to amaze me how many people claim they are getting 300 fps more than the load manual because their gun is "special". The only thing special is the guy loading them. The numbers Stob posted matches what my 7 Rum does and this isn't the foiirst time he posted those numbers nor the first time he has been called on being WAY over pressure. Run those through Quick load and you will see what I mean.
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Just curious.. what powder are you using to get those same velocities with your 7 Ultra Mag
__________________
When applied by competent people with the right intent, common sense goes a long way.
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12-27-2020, 08:45 PM
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Join Date: Apr 2010
Posts: 3,553
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270 win vs. elk.
I’ve taken 8 moose with my 270. 140 grain Hornady Interlok. They went down just the same as if I had shot them with a 375.
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12-28-2020, 11:02 AM
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Join Date: Dec 2008
Location: Near Edmonton
Posts: 15,848
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Quote:
Originally Posted by Salavee
Just curious.. what powder are you using to get those same velocities with your 7 Ultra Mag
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Retumbo and 7828 ssc is what I typically use in the RUM and even with a 28" barrel it just hits the 7 Rem Mag numbers published above for the 160 and 170 bullets.
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12-28-2020, 04:17 PM
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Join Date: May 2007
Location: Canmore
Posts: 4,775
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For many years, the Remington 7600 - pump in .270 was the most common rifle on the Alberta/Saskatchewan prairies. Every kid wanted a flat-shooting rifle with which they could jack in more shells without their eye ever leaving the target - be it coyote, deer, or elk, hightailing it across the fields. Watching those puffs of dust and adjusting lead accordingly made those prairie boys the best off-hand, running target shootists in the country.
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